111420170

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 204633216

約数和(自身を除く): 93213046

約数列:

[1, 2, 5, 10, 101, 107, 202, 214, 505, 535, 1010, 1031, 1070, 2062, 5155, 10310, 10807, 21614, 54035, 104131, 108070, 110317, 208262, 220634, 520655, 551585, 1041310, 1103170, 11142017, 22284034, 55710085, 111420170]

約数ペア:

[(1, 111420170), (2, 55710085), (5, 22284034), (10, 11142017), (101, 1103170), (107, 1041310), (202, 551585), (214, 520655), (505, 220634), (535, 208262), (1010, 110317), (1031, 108070), (1070, 104131), (2062, 54035), (5155, 21614), (10310, 10807)]