122960248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{13711}}^1$

素因数の和:13795

約数の個数: 32

約数和(自身を含む): 246816000

約数和(自身を除く): 123855752

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 13711, 27422, 54844, 109688, 260509, 521018, 808949, 1042036, 1617898, 2084072, 3235796, 6471592, 15370031, 30740062, 61480124, 122960248]

約数ペア:

[(1, 122960248), (2, 61480124), (4, 30740062), (8, 15370031), (19, 6471592), (38, 3235796), (59, 2084072), (76, 1617898), (118, 1042036), (152, 808949), (236, 521018), (472, 260509), (1121, 109688), (2242, 54844), (4484, 27422), (8968, 13711)]