207355590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5717}}^1$

素因数の和:5774

約数の個数: 96

約数和(自身を含む): 599429376

約数和(自身を除く): 392073786

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 5717, 6045, 7254, 11434, 12090, 17151, 18135, 28585, 34302, 36270, 51453, 57170, 74321, 85755, 102906, 148642, 171510, 177227, 222963, 257265, 354454, 371605, 445926, 514530, 531681, 668889, 743210, 886135, 1063362, 1114815, 1337778, 1595043, 1772270, 2229630, 2303951, 2658405, 3190086, 3344445, 4607902, 5316810, 6688890, 6911853, 7975215, 11519755, 13823706, 15950430, 20735559, 23039510, 34559265, 41471118, 69118530, 103677795, 207355590]

約数ペア:

[(1, 207355590), (2, 103677795), (3, 69118530), (5, 41471118), (6, 34559265), (9, 23039510), (10, 20735559), (13, 15950430), (15, 13823706), (18, 11519755), (26, 7975215), (30, 6911853), (31, 6688890), (39, 5316810), (45, 4607902), (62, 3344445), (65, 3190086), (78, 2658405), (90, 2303951), (93, 2229630), (117, 1772270), (130, 1595043), (155, 1337778), (186, 1114815), (195, 1063362), (234, 886135), (279, 743210), (310, 668889), (390, 531681), (403, 514530), (465, 445926), (558, 371605), (585, 354454), (806, 257265), (930, 222963), (1170, 177227), (1209, 171510), (1395, 148642), (2015, 102906), (2418, 85755), (2790, 74321), (3627, 57170), (4030, 51453), (5717, 36270), (6045, 34302), (7254, 28585), (11434, 18135), (12090, 17151)]