100117072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13229}}^1$

素因数の和:13291

約数の個数: 40

約数和(自身を含む): 216548640

約数和(自身を除く): 116431568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 13229, 26458, 52916, 105832, 145519, 211664, 291038, 568847, 582076, 1137694, 1164152, 2275388, 2328304, 4550776, 6257317, 9101552, 12514634, 25029268, 50058536, 100117072]

約数ペア:

[(1, 100117072), (2, 50058536), (4, 25029268), (8, 12514634), (11, 9101552), (16, 6257317), (22, 4550776), (43, 2328304), (44, 2275388), (86, 1164152), (88, 1137694), (172, 582076), (176, 568847), (344, 291038), (473, 211664), (688, 145519), (946, 105832), (1892, 52916), (3784, 26458), (7568, 13229)]