222978152

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{3313}}^1$

素因数の和:3545

約数の個数: 32

約数和(自身を含む): 429494400

約数和(自身を除く): 206516248

約数列:

[1, 2, 4, 8, 47, 94, 179, 188, 358, 376, 716, 1432, 3313, 6626, 8413, 13252, 16826, 26504, 33652, 67304, 155711, 311422, 593027, 622844, 1186054, 1245688, 2372108, 4744216, 27872269, 55744538, 111489076, 222978152]

約数ペア:

[(1, 222978152), (2, 111489076), (4, 55744538), (8, 27872269), (47, 4744216), (94, 2372108), (179, 1245688), (188, 1186054), (358, 622844), (376, 593027), (716, 311422), (1432, 155711), (3313, 67304), (6626, 33652), (8413, 26504), (13252, 16826)]