99668890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 190639008

約数和(自身を除く): 90970118

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 227, 230, 415, 454, 529, 830, 1058, 1135, 1909, 2270, 2645, 3818, 5221, 5290, 9545, 10442, 18841, 19090, 26105, 37682, 43907, 52210, 87814, 94205, 120083, 188410, 219535, 240166, 433343, 439070, 600415, 866686, 1200830, 2166715, 4333430, 9966889, 19933778, 49834445, 99668890]

約数ペア:

[(1, 99668890), (2, 49834445), (5, 19933778), (10, 9966889), (23, 4333430), (46, 2166715), (83, 1200830), (115, 866686), (166, 600415), (227, 439070), (230, 433343), (415, 240166), (454, 219535), (529, 188410), (830, 120083), (1058, 94205), (1135, 87814), (1909, 52210), (2270, 43907), (2645, 37682), (3818, 26105), (5221, 19090), (5290, 18841), (9545, 10442)]