191506524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 506532096

約数和(自身を除く): 315025572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 113, 132, 148, 222, 226, 339, 347, 407, 444, 452, 678, 694, 814, 1041, 1221, 1243, 1356, 1388, 1628, 2082, 2442, 2486, 3729, 3817, 4164, 4181, 4884, 4972, 7458, 7634, 8362, 11451, 12543, 12839, 14916, 15268, 16724, 22902, 25086, 25678, 38517, 39211, 45804, 45991, 50172, 51356, 77034, 78422, 91982, 117633, 137973, 141229, 154068, 156844, 183964, 235266, 275946, 282458, 423687, 431321, 470532, 551892, 564916, 847374, 862642, 1293963, 1450807, 1694748, 1725284, 2587926, 2901614, 4352421, 5175852, 5803228, 8704842, 15958877, 17409684, 31917754, 47876631, 63835508, 95753262, 191506524]

約数ペア:

[(1, 191506524), (2, 95753262), (3, 63835508), (4, 47876631), (6, 31917754), (11, 17409684), (12, 15958877), (22, 8704842), (33, 5803228), (37, 5175852), (44, 4352421), (66, 2901614), (74, 2587926), (111, 1725284), (113, 1694748), (132, 1450807), (148, 1293963), (222, 862642), (226, 847374), (339, 564916), (347, 551892), (407, 470532), (444, 431321), (452, 423687), (678, 282458), (694, 275946), (814, 235266), (1041, 183964), (1221, 156844), (1243, 154068), (1356, 141229), (1388, 137973), (1628, 117633), (2082, 91982), (2442, 78422), (2486, 77034), (3729, 51356), (3817, 50172), (4164, 45991), (4181, 45804), (4884, 39211), (4972, 38517), (7458, 25678), (7634, 25086), (8362, 22902), (11451, 16724), (12543, 15268), (12839, 14916)]