202449492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17093}}^1$

素因数の和:17157

約数の個数: 72

約数和(自身を含む): 597332736

約数和(自身を除く): 394883244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 17093, 34186, 51279, 68372, 102558, 119651, 153837, 205116, 239302, 307674, 358953, 478604, 615348, 717906, 803371, 1076859, 1435812, 1606742, 2153718, 2410113, 3213484, 4307436, 4820226, 5623597, 7230339, 9640452, 11247194, 14460678, 16870791, 22494388, 28921356, 33741582, 50612373, 67483164, 101224746, 202449492]

約数ペア:

[(1, 202449492), (2, 101224746), (3, 67483164), (4, 50612373), (6, 33741582), (7, 28921356), (9, 22494388), (12, 16870791), (14, 14460678), (18, 11247194), (21, 9640452), (28, 7230339), (36, 5623597), (42, 4820226), (47, 4307436), (63, 3213484), (84, 2410113), (94, 2153718), (126, 1606742), (141, 1435812), (188, 1076859), (252, 803371), (282, 717906), (329, 615348), (423, 478604), (564, 358953), (658, 307674), (846, 239302), (987, 205116), (1316, 153837), (1692, 119651), (1974, 102558), (2961, 68372), (3948, 51279), (5922, 34186), (11844, 17093)]