201994562220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9872657}}^1$

素因数の和:9872711

約数の個数: 96

約数和(自身を含む): 636904912896

約数和(自身を除く): 434910350676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 10230, 20460, 9872657, 19745314, 29617971, 39490628, 49363285, 59235942, 98726570, 108599227, 118471884, 148089855, 197453140, 217198454, 296179710, 306052367, 325797681, 434396908, 542996135, 592359420, 612104734, 651595362, 918157101, 1085992270, 1224209468, 1303190724, 1530261835, 1628988405, 1836314202, 2171984540, 3060523670, 3257976810, 3366576037, 3672628404, 4590785505, 6121047340, 6515953620, 6733152074, 9181571010, 10099728111, 13466304148, 16832880185, 18363142020, 20199456222, 33665760370, 40398912444, 50498640555, 67331520740, 100997281110, 201994562220]

約数ペア:

[(1, 201994562220), (2, 100997281110), (3, 67331520740), (4, 50498640555), (5, 40398912444), (6, 33665760370), (10, 20199456222), (11, 18363142020), (12, 16832880185), (15, 13466304148), (20, 10099728111), (22, 9181571010), (30, 6733152074), (31, 6515953620), (33, 6121047340), (44, 4590785505), (55, 3672628404), (60, 3366576037), (62, 3257976810), (66, 3060523670), (93, 2171984540), (110, 1836314202), (124, 1628988405), (132, 1530261835), (155, 1303190724), (165, 1224209468), (186, 1085992270), (220, 918157101), (310, 651595362), (330, 612104734), (341, 592359420), (372, 542996135), (465, 434396908), (620, 325797681), (660, 306052367), (682, 296179710), (930, 217198454), (1023, 197453140), (1364, 148089855), (1705, 118471884), (1860, 108599227), (2046, 98726570), (3410, 59235942), (4092, 49363285), (5115, 39490628), (6820, 29617971), (10230, 19745314), (20460, 9872657)]