222915888

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 200

約数和(自身を含む): 707048496

約数和(自身を除く): 484132608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 101, 104, 108, 117, 131, 144, 156, 162, 202, 208, 216, 234, 262, 303, 312, 324, 351, 393, 404, 432, 468, 524, 606, 624, 648, 702, 786, 808, 909, 936, 1048, 1053, 1179, 1212, 1296, 1313, 1404, 1572, 1616, 1703, 1818, 1872, 2096, 2106, 2358, 2424, 2626, 2727, 2808, 3144, 3406, 3537, 3636, 3939, 4212, 4716, 4848, 5109, 5252, 5454, 5616, 6288, 6812, 7074, 7272, 7878, 8181, 8424, 9432, 10218, 10504, 10611, 10908, 11817, 13231, 13624, 14148, 14544, 15327, 15756, 16362, 16848, 18864, 20436, 21008, 21222, 21816, 23634, 26462, 27248, 28296, 30654, 31512, 32724, 35451, 39693, 40872, 42444, 43632, 45981, 47268, 52924, 56592, 61308, 63024, 65448, 70902, 79386, 81744, 84888, 91962, 94536, 105848, 106353, 119079, 122616, 130896, 137943, 141804, 158772, 169776, 172003, 183924, 189072, 211696, 212706, 238158, 245232, 275886, 283608, 317544, 344006, 357237, 367848, 425412, 476316, 516009, 551772, 567216, 635088, 688012, 714474, 735696, 850824, 952632, 1032018, 1071711, 1103544, 1376024, 1428948, 1548027, 1701648, 1905264, 2064036, 2143422, 2207088, 2752048, 2857896, 3096054, 4128072, 4286844, 4644081, 5715792, 6192108, 8256144, 8573688, 9288162, 12384216, 13932243, 17147376, 18576324, 24768432, 27864486, 37152648, 55728972, 74305296, 111457944, 222915888]

約数ペア:

[(1, 222915888), (2, 111457944), (3, 74305296), (4, 55728972), (6, 37152648), (8, 27864486), (9, 24768432), (12, 18576324), (13, 17147376), (16, 13932243), (18, 12384216), (24, 9288162), (26, 8573688), (27, 8256144), (36, 6192108), (39, 5715792), (48, 4644081), (52, 4286844), (54, 4128072), (72, 3096054), (78, 2857896), (81, 2752048), (101, 2207088), (104, 2143422), (108, 2064036), (117, 1905264), (131, 1701648), (144, 1548027), (156, 1428948), (162, 1376024), (202, 1103544), (208, 1071711), (216, 1032018), (234, 952632), (262, 850824), (303, 735696), (312, 714474), (324, 688012), (351, 635088), (393, 567216), (404, 551772), (432, 516009), (468, 476316), (524, 425412), (606, 367848), (624, 357237), (648, 344006), (702, 317544), (786, 283608), (808, 275886), (909, 245232), (936, 238158), (1048, 212706), (1053, 211696), (1179, 189072), (1212, 183924), (1296, 172003), (1313, 169776), (1404, 158772), (1572, 141804), (1616, 137943), (1703, 130896), (1818, 122616), (1872, 119079), (2096, 106353), (2106, 105848), (2358, 94536), (2424, 91962), (2626, 84888), (2727, 81744), (2808, 79386), (3144, 70902), (3406, 65448), (3537, 63024), (3636, 61308), (3939, 56592), (4212, 52924), (4716, 47268), (4848, 45981), (5109, 43632), (5252, 42444), (5454, 40872), (5616, 39693), (6288, 35451), (6812, 32724), (7074, 31512), (7272, 30654), (7878, 28296), (8181, 27248), (8424, 26462), (9432, 23634), (10218, 21816), (10504, 21222), (10611, 21008), (10908, 20436), (11817, 18864), (13231, 16848), (13624, 16362), (14148, 15756), (14544, 15327)]