243345183740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4813}}^1\times {\mathrm{109913}}^1$

素因数の和:114758

約数の個数: 48

約数和(自身を含む): 533359003968

約数和(自身を除く): 290013820228

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4813, 9626, 19252, 24065, 48130, 96260, 109913, 110699, 219826, 221398, 439652, 442796, 549565, 553495, 1099130, 1106990, 2198260, 2213980, 2527999, 5055998, 10111996, 12639995, 25279990, 50559980, 529011269, 1058022538, 2116045076, 2645056345, 5290112690, 10580225380, 12167259187, 24334518374, 48669036748, 60836295935, 121672591870, 243345183740]

約数ペア:

[(1, 243345183740), (2, 121672591870), (4, 60836295935), (5, 48669036748), (10, 24334518374), (20, 12167259187), (23, 10580225380), (46, 5290112690), (92, 2645056345), (115, 2116045076), (230, 1058022538), (460, 529011269), (4813, 50559980), (9626, 25279990), (19252, 12639995), (24065, 10111996), (48130, 5055998), (96260, 2527999), (109913, 2213980), (110699, 2198260), (219826, 1106990), (221398, 1099130), (439652, 553495), (442796, 549565)]