191803728

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{20921}}^1$

素因数の和:21123

約数の個数: 40

約数和(自身を含む): 498110976

約数和(自身を除く): 306307248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 20921, 41842, 62763, 83684, 125526, 167368, 251052, 334736, 502104, 1004208, 3995911, 7991822, 11987733, 15983644, 23975466, 31967288, 47950932, 63934576, 95901864, 191803728]

約数ペア:

[(1, 191803728), (2, 95901864), (3, 63934576), (4, 47950932), (6, 31967288), (8, 23975466), (12, 15983644), (16, 11987733), (24, 7991822), (48, 3995911), (191, 1004208), (382, 502104), (573, 334736), (764, 251052), (1146, 167368), (1528, 125526), (2292, 83684), (3056, 62763), (4584, 41842), (9168, 20921)]