202488503590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1\times {\mathrm{270913}}^1$

素因数の和:272784

約数の個数: 32

約数和(自身を含む): 373575234816

約数和(自身を除く): 171086731226

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1823, 3646, 9115, 18230, 74743, 149486, 270913, 373715, 541826, 747430, 1354565, 2709130, 11107433, 22214866, 55537165, 111074330, 493874399, 987748798, 2469371995, 4938743990, 20248850359, 40497700718, 101244251795, 202488503590]

約数ペア:

[(1, 202488503590), (2, 101244251795), (5, 40497700718), (10, 20248850359), (41, 4938743990), (82, 2469371995), (205, 987748798), (410, 493874399), (1823, 111074330), (3646, 55537165), (9115, 22214866), (18230, 11107433), (74743, 2709130), (149486, 1354565), (270913, 747430), (373715, 541826)]