117535862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 189578880

約数和(自身を除く): 72043018

約数列:

[1, 2, 19, 38, 107, 137, 211, 214, 274, 422, 2033, 2603, 4009, 4066, 5206, 8018, 14659, 22577, 28907, 29318, 45154, 57814, 278521, 428963, 549233, 557042, 857926, 1098466, 3093049, 6186098, 58767931, 117535862]

約数ペア:

[(1, 117535862), (2, 58767931), (19, 6186098), (38, 3093049), (107, 1098466), (137, 857926), (211, 557042), (214, 549233), (274, 428963), (422, 278521), (2033, 57814), (2603, 45154), (4009, 29318), (4066, 28907), (5206, 22577), (8018, 14659)]