185775304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{162391}}^1$

素因数の和:162421

約数の個数: 32

約数和(自身を含む): 409227840

約数和(自身を除く): 223452536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 162391, 324782, 649564, 1299128, 1786301, 2111083, 3572602, 4222166, 7145204, 8444332, 14290408, 16888664, 23221913, 46443826, 92887652, 185775304]

約数ペア:

[(1, 185775304), (2, 92887652), (4, 46443826), (8, 23221913), (11, 16888664), (13, 14290408), (22, 8444332), (26, 7145204), (44, 4222166), (52, 3572602), (88, 2111083), (104, 1786301), (143, 1299128), (286, 649564), (572, 324782), (1144, 162391)]