212322384

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 200

約数和(自身を含む): 680581440

約数和(自身を除く): 468259056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 272, 276, 306, 324, 368, 391, 408, 414, 419, 432, 459, 552, 612, 621, 648, 782, 816, 828, 838, 918, 1104, 1173, 1224, 1242, 1257, 1296, 1377, 1564, 1656, 1676, 1836, 1863, 2346, 2448, 2484, 2514, 2754, 3128, 3312, 3352, 3519, 3672, 3726, 3771, 4692, 4968, 5028, 5508, 6256, 6704, 7038, 7123, 7344, 7452, 7542, 9384, 9637, 9936, 10056, 10557, 11016, 11313, 14076, 14246, 14904, 15084, 18768, 19274, 20112, 21114, 21369, 22032, 22626, 28152, 28492, 28911, 29808, 30168, 31671, 33939, 38548, 42228, 42738, 45252, 56304, 56984, 57822, 60336, 63342, 64107, 67878, 77096, 84456, 85476, 86733, 90504, 113968, 115644, 126684, 128214, 135756, 154192, 163829, 168912, 170952, 173466, 181008, 192321, 231288, 253368, 256428, 260199, 271512, 327658, 341904, 346932, 384642, 462576, 491487, 506736, 512856, 520398, 543024, 576963, 655316, 693864, 769284, 780597, 982974, 1025712, 1040796, 1153926, 1310632, 1387728, 1474461, 1538568, 1561194, 1965948, 2081592, 2307852, 2621264, 2948922, 3077136, 3122388, 3931896, 4163184, 4423383, 4615704, 5897844, 6244776, 7863792, 8846766, 9231408, 11795688, 12489552, 13270149, 17693532, 23591376, 26540298, 35387064, 53080596, 70774128, 106161192, 212322384]

約数ペア:

[(1, 212322384), (2, 106161192), (3, 70774128), (4, 53080596), (6, 35387064), (8, 26540298), (9, 23591376), (12, 17693532), (16, 13270149), (17, 12489552), (18, 11795688), (23, 9231408), (24, 8846766), (27, 7863792), (34, 6244776), (36, 5897844), (46, 4615704), (48, 4423383), (51, 4163184), (54, 3931896), (68, 3122388), (69, 3077136), (72, 2948922), (81, 2621264), (92, 2307852), (102, 2081592), (108, 1965948), (136, 1561194), (138, 1538568), (144, 1474461), (153, 1387728), (162, 1310632), (184, 1153926), (204, 1040796), (207, 1025712), (216, 982974), (272, 780597), (276, 769284), (306, 693864), (324, 655316), (368, 576963), (391, 543024), (408, 520398), (414, 512856), (419, 506736), (432, 491487), (459, 462576), (552, 384642), (612, 346932), (621, 341904), (648, 327658), (782, 271512), (816, 260199), (828, 256428), (838, 253368), (918, 231288), (1104, 192321), (1173, 181008), (1224, 173466), (1242, 170952), (1257, 168912), (1296, 163829), (1377, 154192), (1564, 135756), (1656, 128214), (1676, 126684), (1836, 115644), (1863, 113968), (2346, 90504), (2448, 86733), (2484, 85476), (2514, 84456), (2754, 77096), (3128, 67878), (3312, 64107), (3352, 63342), (3519, 60336), (3672, 57822), (3726, 56984), (3771, 56304), (4692, 45252), (4968, 42738), (5028, 42228), (5508, 38548), (6256, 33939), (6704, 31671), (7038, 30168), (7123, 29808), (7344, 28911), (7452, 28492), (7542, 28152), (9384, 22626), (9637, 22032), (9936, 21369), (10056, 21114), (10557, 20112), (11016, 19274), (11313, 18768), (14076, 15084), (14246, 14904)]