199756440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42683}}^1$

素因数の和:42713

約数の個数: 96

約数和(自身を含む): 699163920

約数和(自身を除く): 499407480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 42683, 85366, 128049, 170732, 213415, 256098, 341464, 384147, 426830, 512196, 554879, 640245, 768294, 853660, 1024392, 1109758, 1280490, 1536588, 1664637, 1707320, 1920735, 2219516, 2560980, 2774395, 3073176, 3329274, 3841470, 4439032, 4993911, 5121960, 5548790, 6658548, 7682940, 8323185, 9987822, 11097580, 13317096, 15365880, 16646370, 19975644, 22195160, 24969555, 33292740, 39951288, 49939110, 66585480, 99878220, 199756440]

約数ペア:

[(1, 199756440), (2, 99878220), (3, 66585480), (4, 49939110), (5, 39951288), (6, 33292740), (8, 24969555), (9, 22195160), (10, 19975644), (12, 16646370), (13, 15365880), (15, 13317096), (18, 11097580), (20, 9987822), (24, 8323185), (26, 7682940), (30, 6658548), (36, 5548790), (39, 5121960), (40, 4993911), (45, 4439032), (52, 3841470), (60, 3329274), (65, 3073176), (72, 2774395), (78, 2560980), (90, 2219516), (104, 1920735), (117, 1707320), (120, 1664637), (130, 1536588), (156, 1280490), (180, 1109758), (195, 1024392), (234, 853660), (260, 768294), (312, 640245), (360, 554879), (390, 512196), (468, 426830), (520, 384147), (585, 341464), (780, 256098), (936, 213415), (1170, 170732), (1560, 128049), (2340, 85366), (4680, 42683)]