120249064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28201}}^1$

素因数の和:28261

約数の個数: 32

約数和(自身を含む): 248741640

約数和(自身を除く): 128492576

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 28201, 56402, 112804, 225608, 366613, 733226, 1156241, 1466452, 2312482, 2932904, 4624964, 9249928, 15031133, 30062266, 60124532, 120249064]

約数ペア:

[(1, 120249064), (2, 60124532), (4, 30062266), (8, 15031133), (13, 9249928), (26, 4624964), (41, 2932904), (52, 2312482), (82, 1466452), (104, 1156241), (164, 733226), (328, 366613), (533, 225608), (1066, 112804), (2132, 56402), (4264, 28201)]