100489172

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 205575552

約数和(自身を除く): 105086380

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 211, 233, 292, 422, 466, 511, 844, 932, 1022, 1477, 1631, 2044, 2954, 3262, 5908, 6524, 15403, 17009, 30806, 34018, 49163, 61612, 68036, 98326, 107821, 119063, 196652, 215642, 238126, 344141, 431284, 476252, 688282, 1376564, 3588899, 7177798, 14355596, 25122293, 50244586, 100489172]

約数ペア:

[(1, 100489172), (2, 50244586), (4, 25122293), (7, 14355596), (14, 7177798), (28, 3588899), (73, 1376564), (146, 688282), (211, 476252), (233, 431284), (292, 344141), (422, 238126), (466, 215642), (511, 196652), (844, 119063), (932, 107821), (1022, 98326), (1477, 68036), (1631, 61612), (2044, 49163), (2954, 34018), (3262, 30806), (5908, 17009), (6524, 15403)]