201243630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1694

約数の個数: 128

約数和(自身を含む): 600145920

約数和(自身を除く): 398902290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 465, 570, 589, 651, 665, 798, 930, 1085, 1178, 1302, 1330, 1627, 1767, 1995, 2170, 2945, 3254, 3255, 3534, 3990, 4123, 4881, 5890, 6510, 8135, 8246, 8835, 9762, 11389, 12369, 16270, 17670, 20615, 22778, 24405, 24738, 30913, 34167, 41230, 48810, 50437, 56945, 61826, 61845, 68334, 92739, 100874, 113890, 123690, 151311, 154565, 170835, 185478, 216391, 252185, 302622, 309130, 341670, 353059, 432782, 463695, 504370, 649173, 706118, 756555, 927390, 958303, 1059177, 1081955, 1298346, 1513110, 1765295, 1916606, 2118354, 2163910, 2874909, 3245865, 3530590, 4791515, 5295885, 5749818, 6491730, 6708121, 9583030, 10591770, 13416242, 14374545, 20124363, 28749090, 33540605, 40248726, 67081210, 100621815, 201243630]

約数ペア:

[(1, 201243630), (2, 100621815), (3, 67081210), (5, 40248726), (6, 33540605), (7, 28749090), (10, 20124363), (14, 14374545), (15, 13416242), (19, 10591770), (21, 9583030), (30, 6708121), (31, 6491730), (35, 5749818), (38, 5295885), (42, 4791515), (57, 3530590), (62, 3245865), (70, 2874909), (93, 2163910), (95, 2118354), (105, 1916606), (114, 1765295), (133, 1513110), (155, 1298346), (186, 1081955), (190, 1059177), (210, 958303), (217, 927390), (266, 756555), (285, 706118), (310, 649173), (399, 504370), (434, 463695), (465, 432782), (570, 353059), (589, 341670), (651, 309130), (665, 302622), (798, 252185), (930, 216391), (1085, 185478), (1178, 170835), (1302, 154565), (1330, 151311), (1627, 123690), (1767, 113890), (1995, 100874), (2170, 92739), (2945, 68334), (3254, 61845), (3255, 61826), (3534, 56945), (3990, 50437), (4123, 48810), (4881, 41230), (5890, 34167), (6510, 30913), (8135, 24738), (8246, 24405), (8835, 22778), (9762, 20615), (11389, 17670), (12369, 16270)]