202718628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4817}}^1$

素因数の和:5001

約数の個数: 72

約数和(自身を含む): 589260672

約数和(自身を除く): 386542044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3507, 4676, 4817, 6012, 7014, 9634, 10521, 14028, 14451, 19268, 21042, 28902, 33719, 42084, 43353, 57804, 67438, 86706, 101157, 134876, 173412, 202314, 303471, 404628, 606942, 804439, 1213884, 1608878, 2413317, 3217756, 4826634, 5631073, 7239951, 9653268, 11262146, 14479902, 16893219, 22524292, 28959804, 33786438, 50679657, 67572876, 101359314, 202718628]

約数ペア:

[(1, 202718628), (2, 101359314), (3, 67572876), (4, 50679657), (6, 33786438), (7, 28959804), (9, 22524292), (12, 16893219), (14, 14479902), (18, 11262146), (21, 9653268), (28, 7239951), (36, 5631073), (42, 4826634), (63, 3217756), (84, 2413317), (126, 1608878), (167, 1213884), (252, 804439), (334, 606942), (501, 404628), (668, 303471), (1002, 202314), (1169, 173412), (1503, 134876), (2004, 101157), (2338, 86706), (3006, 67438), (3507, 57804), (4676, 43353), (4817, 42084), (6012, 33719), (7014, 28902), (9634, 21042), (10521, 19268), (14028, 14451)]