201745572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6653}}^1$

素因数の和:6705

約数の個数: 72

約数和(自身を含む): 567878976

約数和(自身を除く): 366133404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 6653, 7581, 10108, 13306, 15162, 19959, 26612, 30324, 39918, 46571, 79836, 93142, 126407, 139713, 186284, 252814, 279426, 379221, 505628, 558852, 758442, 884849, 1516884, 1769698, 2401733, 2654547, 3539396, 4803466, 5309094, 7205199, 9606932, 10618188, 14410398, 16812131, 28820796, 33624262, 50436393, 67248524, 100872786, 201745572]

約数ペア:

[(1, 201745572), (2, 100872786), (3, 67248524), (4, 50436393), (6, 33624262), (7, 28820796), (12, 16812131), (14, 14410398), (19, 10618188), (21, 9606932), (28, 7205199), (38, 5309094), (42, 4803466), (57, 3539396), (76, 2654547), (84, 2401733), (114, 1769698), (133, 1516884), (228, 884849), (266, 758442), (361, 558852), (399, 505628), (532, 379221), (722, 279426), (798, 252814), (1083, 186284), (1444, 139713), (1596, 126407), (2166, 93142), (2527, 79836), (4332, 46571), (5054, 39918), (6653, 30324), (7581, 26612), (10108, 19959), (13306, 15162)]