198644304

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67843}}^1$

素因数の和:67915

約数の個数: 40

約数和(自身を含む): 521584672

約数和(自身を除く): 322940368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 67843, 135686, 203529, 271372, 407058, 542744, 814116, 1085488, 1628232, 3256464, 4138423, 8276846, 12415269, 16553692, 24830538, 33107384, 49661076, 66214768, 99322152, 198644304]

約数ペア:

[(1, 198644304), (2, 99322152), (3, 66214768), (4, 49661076), (6, 33107384), (8, 24830538), (12, 16553692), (16, 12415269), (24, 8276846), (48, 4138423), (61, 3256464), (122, 1628232), (183, 1085488), (244, 814116), (366, 542744), (488, 407058), (732, 271372), (976, 203529), (1464, 135686), (2928, 67843)]