190565560

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{4703}}^1$

素因数の和:5727

約数の個数: 32

約数和(自身を含む): 429287040

約数和(自身を除く): 238721480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 2026, 4052, 4703, 5065, 8104, 9406, 10130, 18812, 20260, 23515, 37624, 40520, 47030, 94060, 188120, 4764139, 9528278, 19056556, 23820695, 38113112, 47641390, 95282780, 190565560]

約数ペア:

[(1, 190565560), (2, 95282780), (4, 47641390), (5, 38113112), (8, 23820695), (10, 19056556), (20, 9528278), (40, 4764139), (1013, 188120), (2026, 94060), (4052, 47030), (4703, 40520), (5065, 37624), (8104, 23515), (9406, 20260), (10130, 18812)]