212616144

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 703496640

約数和(自身を除く): 490880496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 131, 136, 144, 153, 156, 204, 208, 216, 221, 234, 262, 272, 289, 306, 312, 351, 393, 408, 432, 442, 459, 468, 524, 578, 612, 624, 663, 702, 786, 816, 867, 884, 918, 936, 1048, 1156, 1179, 1224, 1326, 1404, 1572, 1703, 1734, 1768, 1836, 1872, 1989, 2096, 2227, 2312, 2358, 2448, 2601, 2652, 2808, 3144, 3406, 3468, 3536, 3537, 3672, 3757, 3978, 4454, 4624, 4716, 5109, 5202, 5304, 5616, 5967, 6288, 6681, 6812, 6936, 7074, 7344, 7514, 7803, 7956, 8908, 9432, 10218, 10404, 10608, 11271, 11934, 13362, 13624, 13872, 14148, 15028, 15327, 15606, 15912, 17816, 18864, 20043, 20436, 20808, 22542, 23868, 26724, 27248, 28296, 28951, 30056, 30654, 31212, 31824, 33813, 35632, 37859, 40086, 40872, 41616, 45084, 45981, 47736, 53448, 56592, 57902, 60112, 60129, 61308, 62424, 67626, 75718, 80172, 81744, 86853, 90168, 91962, 95472, 101439, 106896, 113577, 115804, 120258, 122616, 124848, 135252, 151436, 160344, 173706, 180336, 183924, 202878, 227154, 231608, 240516, 245232, 260559, 270504, 302872, 320688, 340731, 347412, 367848, 405756, 454308, 463216, 481032, 492167, 521118, 541008, 605744, 681462, 694824, 735696, 781677, 811512, 908616, 962064, 984334, 1022193, 1042236, 1362924, 1389648, 1476501, 1563354, 1623024, 1817232, 1968668, 2044386, 2084472, 2725848, 2953002, 3126708, 3937336, 4088772, 4168944, 4429503, 5451696, 5906004, 6253416, 7874672, 8177544, 8859006, 11812008, 12506832, 13288509, 16355088, 17718012, 23624016, 26577018, 35436024, 53154036, 70872048, 106308072, 212616144]

約数ペア:

[(1, 212616144), (2, 106308072), (3, 70872048), (4, 53154036), (6, 35436024), (8, 26577018), (9, 23624016), (12, 17718012), (13, 16355088), (16, 13288509), (17, 12506832), (18, 11812008), (24, 8859006), (26, 8177544), (27, 7874672), (34, 6253416), (36, 5906004), (39, 5451696), (48, 4429503), (51, 4168944), (52, 4088772), (54, 3937336), (68, 3126708), (72, 2953002), (78, 2725848), (102, 2084472), (104, 2044386), (108, 1968668), (117, 1817232), (131, 1623024), (136, 1563354), (144, 1476501), (153, 1389648), (156, 1362924), (204, 1042236), (208, 1022193), (216, 984334), (221, 962064), (234, 908616), (262, 811512), (272, 781677), (289, 735696), (306, 694824), (312, 681462), (351, 605744), (393, 541008), (408, 521118), (432, 492167), (442, 481032), (459, 463216), (468, 454308), (524, 405756), (578, 367848), (612, 347412), (624, 340731), (663, 320688), (702, 302872), (786, 270504), (816, 260559), (867, 245232), (884, 240516), (918, 231608), (936, 227154), (1048, 202878), (1156, 183924), (1179, 180336), (1224, 173706), (1326, 160344), (1404, 151436), (1572, 135252), (1703, 124848), (1734, 122616), (1768, 120258), (1836, 115804), (1872, 113577), (1989, 106896), (2096, 101439), (2227, 95472), (2312, 91962), (2358, 90168), (2448, 86853), (2601, 81744), (2652, 80172), (2808, 75718), (3144, 67626), (3406, 62424), (3468, 61308), (3536, 60129), (3537, 60112), (3672, 57902), (3757, 56592), (3978, 53448), (4454, 47736), (4624, 45981), (4716, 45084), (5109, 41616), (5202, 40872), (5304, 40086), (5616, 37859), (5967, 35632), (6288, 33813), (6681, 31824), (6812, 31212), (6936, 30654), (7074, 30056), (7344, 28951), (7514, 28296), (7803, 27248), (7956, 26724), (8908, 23868), (9432, 22542), (10218, 20808), (10404, 20436), (10608, 20043), (11271, 18864), (11934, 17816), (13362, 15912), (13624, 15606), (13872, 15327), (14148, 15028)]