202148661880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1\times {\mathrm{4597}}^1$

素因数の和:5477

約数の個数: 128

約数和(自身を含む): 500556672000

約数和(自身を除く): 298408010120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 139, 220, 278, 440, 556, 695, 719, 1112, 1390, 1438, 1529, 2780, 2876, 3058, 3595, 4597, 5560, 5752, 6116, 7190, 7645, 7909, 9194, 12232, 14380, 15290, 15818, 18388, 22985, 28760, 30580, 31636, 36776, 39545, 45970, 50567, 61160, 63272, 79090, 91940, 99941, 101134, 158180, 183880, 199882, 202268, 252835, 316360, 399764, 404536, 499705, 505670, 638983, 799528, 999410, 1011340, 1099351, 1277966, 1998820, 2022680, 2198702, 2555932, 3194915, 3305243, 3997640, 4397404, 5111864, 5496755, 6389830, 6610486, 7028813, 8794808, 10993510, 12779660, 13220972, 14057626, 16526215, 21987020, 25559320, 26441944, 28115252, 33052430, 35144065, 36357673, 43974040, 56230504, 66104860, 70288130, 72715346, 132209720, 140576260, 145430692, 181788365, 281152520, 290861384, 363576730, 459428777, 727153460, 918857554, 1454306920, 1837715108, 2297143885, 3675430216, 4594287770, 5053716547, 9188575540, 10107433094, 18377151080, 20214866188, 25268582735, 40429732376, 50537165470, 101074330940, 202148661880]

約数ペア:

[(1, 202148661880), (2, 101074330940), (4, 50537165470), (5, 40429732376), (8, 25268582735), (10, 20214866188), (11, 18377151080), (20, 10107433094), (22, 9188575540), (40, 5053716547), (44, 4594287770), (55, 3675430216), (88, 2297143885), (110, 1837715108), (139, 1454306920), (220, 918857554), (278, 727153460), (440, 459428777), (556, 363576730), (695, 290861384), (719, 281152520), (1112, 181788365), (1390, 145430692), (1438, 140576260), (1529, 132209720), (2780, 72715346), (2876, 70288130), (3058, 66104860), (3595, 56230504), (4597, 43974040), (5560, 36357673), (5752, 35144065), (6116, 33052430), (7190, 28115252), (7645, 26441944), (7909, 25559320), (9194, 21987020), (12232, 16526215), (14380, 14057626), (15290, 13220972), (15818, 12779660), (18388, 10993510), (22985, 8794808), (28760, 7028813), (30580, 6610486), (31636, 6389830), (36776, 5496755), (39545, 5111864), (45970, 4397404), (50567, 3997640), (61160, 3305243), (63272, 3194915), (79090, 2555932), (91940, 2198702), (99941, 2022680), (101134, 1998820), (158180, 1277966), (183880, 1099351), (199882, 1011340), (202268, 999410), (252835, 799528), (316360, 638983), (399764, 505670), (404536, 499705)]