201237047260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{17317}}^1$

素因数の和:17975

約数の個数: 96

約数和(自身を含む): 454044709440

約数和(自身を除く): 252807662180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 530, 577, 1007, 1060, 1154, 2014, 2308, 2885, 4028, 5035, 5770, 10070, 10963, 11540, 17317, 20140, 21926, 30581, 34634, 43852, 54815, 61162, 69268, 86585, 109630, 122324, 152905, 173170, 219260, 305810, 329023, 346340, 581039, 611620, 658046, 917801, 1162078, 1316092, 1645115, 1835602, 2324156, 2905195, 3290230, 3671204, 4589005, 5810390, 6580460, 9178010, 9991909, 11620780, 17438219, 18356020, 19983818, 34876438, 39967636, 49959545, 69752876, 87191095, 99919090, 174382190, 189846271, 199838180, 348764380, 379692542, 529571177, 759385084, 949231355, 1059142354, 1898462710, 2118284708, 2647855885, 3796925420, 5295711770, 10061852363, 10591423540, 20123704726, 40247409452, 50309261815, 100618523630, 201237047260]

約数ペア:

[(1, 201237047260), (2, 100618523630), (4, 50309261815), (5, 40247409452), (10, 20123704726), (19, 10591423540), (20, 10061852363), (38, 5295711770), (53, 3796925420), (76, 2647855885), (95, 2118284708), (106, 1898462710), (190, 1059142354), (212, 949231355), (265, 759385084), (380, 529571177), (530, 379692542), (577, 348764380), (1007, 199838180), (1060, 189846271), (1154, 174382190), (2014, 99919090), (2308, 87191095), (2885, 69752876), (4028, 49959545), (5035, 39967636), (5770, 34876438), (10070, 19983818), (10963, 18356020), (11540, 17438219), (17317, 11620780), (20140, 9991909), (21926, 9178010), (30581, 6580460), (34634, 5810390), (43852, 4589005), (54815, 3671204), (61162, 3290230), (69268, 2905195), (86585, 2324156), (109630, 1835602), (122324, 1645115), (152905, 1316092), (173170, 1162078), (219260, 917801), (305810, 658046), (329023, 611620), (346340, 581039)]