200983815

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40237}}^1$

素因数の和:40288

約数の個数: 32

約数和(自身を含む): 366970560

約数和(自身を除く): 165986745

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 40237, 120711, 201185, 362133, 603555, 1086399, 1488769, 1810665, 4466307, 5431995, 7443845, 13398921, 22331535, 40196763, 66994605, 200983815]

約数ペア:

[(1, 200983815), (3, 66994605), (5, 40196763), (9, 22331535), (15, 13398921), (27, 7443845), (37, 5431995), (45, 4466307), (111, 1810665), (135, 1488769), (185, 1086399), (333, 603555), (555, 362133), (999, 201185), (1665, 120711), (4995, 40237)]