120339388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^2$

素因数の和:734

約数の個数: 36

約数和(自身を含む): 239415960

約数和(自身を除く): 119076572

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 349, 494, 698, 988, 1396, 4537, 6631, 9074, 13262, 18148, 26524, 86203, 121801, 172406, 243602, 344812, 487204, 1583413, 2314219, 3166826, 4628438, 6333652, 9256876, 30084847, 60169694, 120339388]

約数ペア:

[(1, 120339388), (2, 60169694), (4, 30084847), (13, 9256876), (19, 6333652), (26, 4628438), (38, 3166826), (52, 2314219), (76, 1583413), (247, 487204), (349, 344812), (494, 243602), (698, 172406), (988, 121801), (1396, 86203), (4537, 26524), (6631, 18148), (9074, 13262)]