172225242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 452155392

約数和(自身を除く): 279930150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 67, 69, 126, 134, 138, 161, 201, 207, 322, 402, 414, 469, 483, 603, 887, 938, 966, 1206, 1407, 1449, 1541, 1774, 2661, 2814, 2898, 3082, 4221, 4623, 5322, 6209, 7983, 8442, 9246, 10787, 12418, 13869, 15966, 18627, 20401, 21574, 27738, 32361, 37254, 40802, 55881, 59429, 61203, 64722, 97083, 111762, 118858, 122406, 142807, 178287, 183609, 194166, 285614, 356574, 367218, 416003, 428421, 534861, 832006, 856842, 1069722, 1248009, 1285263, 1366867, 2496018, 2570526, 2733734, 3744027, 4100601, 7488054, 8201202, 9568069, 12301803, 19136138, 24603606, 28704207, 57408414, 86112621, 172225242]

約数ペア:

[(1, 172225242), (2, 86112621), (3, 57408414), (6, 28704207), (7, 24603606), (9, 19136138), (14, 12301803), (18, 9568069), (21, 8201202), (23, 7488054), (42, 4100601), (46, 3744027), (63, 2733734), (67, 2570526), (69, 2496018), (126, 1366867), (134, 1285263), (138, 1248009), (161, 1069722), (201, 856842), (207, 832006), (322, 534861), (402, 428421), (414, 416003), (469, 367218), (483, 356574), (603, 285614), (887, 194166), (938, 183609), (966, 178287), (1206, 142807), (1407, 122406), (1449, 118858), (1541, 111762), (1774, 97083), (2661, 64722), (2814, 61203), (2898, 59429), (3082, 55881), (4221, 40802), (4623, 37254), (5322, 32361), (6209, 27738), (7983, 21574), (8442, 20401), (9246, 18627), (10787, 15966), (12418, 13869)]