179668804

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 374169600

約数和(自身を除く): 194500796

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 173, 203, 346, 406, 692, 812, 1211, 1279, 2422, 2558, 4844, 5017, 5116, 8953, 10034, 17906, 20068, 35119, 35812, 37091, 70238, 74182, 140476, 148364, 221267, 259637, 442534, 519274, 885068, 1038548, 1548869, 3097738, 6195476, 6416743, 12833486, 25666972, 44917201, 89834402, 179668804]

約数ペア:

[(1, 179668804), (2, 89834402), (4, 44917201), (7, 25666972), (14, 12833486), (28, 6416743), (29, 6195476), (58, 3097738), (116, 1548869), (173, 1038548), (203, 885068), (346, 519274), (406, 442534), (692, 259637), (812, 221267), (1211, 148364), (1279, 140476), (2422, 74182), (2558, 70238), (4844, 37091), (5017, 35812), (5116, 35119), (8953, 20068), (10034, 17906)]