195302008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 417830400

約数和(自身を除く): 222528392

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 103, 116, 206, 232, 319, 412, 638, 743, 824, 1133, 1276, 1486, 2266, 2552, 2972, 2987, 4532, 5944, 5974, 8173, 9064, 11948, 16346, 21547, 23896, 32692, 32857, 43094, 65384, 65714, 76529, 86188, 131428, 153058, 172376, 237017, 262856, 306116, 474034, 612232, 841819, 948068, 1683638, 1896136, 2219341, 3367276, 4438682, 6734552, 8877364, 17754728, 24412751, 48825502, 97651004, 195302008]

約数ペア:

[(1, 195302008), (2, 97651004), (4, 48825502), (8, 24412751), (11, 17754728), (22, 8877364), (29, 6734552), (44, 4438682), (58, 3367276), (88, 2219341), (103, 1896136), (116, 1683638), (206, 948068), (232, 841819), (319, 612232), (412, 474034), (638, 306116), (743, 262856), (824, 237017), (1133, 172376), (1276, 153058), (1486, 131428), (2266, 86188), (2552, 76529), (2972, 65714), (2987, 65384), (4532, 43094), (5944, 32857), (5974, 32692), (8173, 23896), (9064, 21547), (11948, 16346)]