252344898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 622702080

約数和(自身を除く): 370357182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 43, 62, 78, 86, 93, 117, 129, 186, 234, 258, 279, 387, 403, 558, 559, 774, 806, 809, 1118, 1209, 1333, 1618, 1677, 2418, 2427, 2666, 3354, 3627, 3999, 4854, 5031, 7254, 7281, 7998, 10062, 10517, 11997, 14562, 17329, 21034, 23994, 25079, 31551, 34658, 34787, 50158, 51987, 63102, 69574, 75237, 94653, 103974, 104361, 150474, 155961, 189306, 208722, 225711, 311922, 313083, 326027, 451422, 452231, 626166, 652054, 904462, 978081, 1078397, 1356693, 1956162, 2156794, 2713386, 2934243, 3235191, 4070079, 5868486, 6470382, 8140158, 9705573, 14019161, 19411146, 28038322, 42057483, 84114966, 126172449, 252344898]

約数ペア:

[(1, 252344898), (2, 126172449), (3, 84114966), (6, 42057483), (9, 28038322), (13, 19411146), (18, 14019161), (26, 9705573), (31, 8140158), (39, 6470382), (43, 5868486), (62, 4070079), (78, 3235191), (86, 2934243), (93, 2713386), (117, 2156794), (129, 1956162), (186, 1356693), (234, 1078397), (258, 978081), (279, 904462), (387, 652054), (403, 626166), (558, 452231), (559, 451422), (774, 326027), (806, 313083), (809, 311922), (1118, 225711), (1209, 208722), (1333, 189306), (1618, 155961), (1677, 150474), (2418, 104361), (2427, 103974), (2666, 94653), (3354, 75237), (3627, 69574), (3999, 63102), (4854, 51987), (5031, 50158), (7254, 34787), (7281, 34658), (7998, 31551), (10062, 25079), (10517, 23994), (11997, 21034), (14562, 17329)]