201565422

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 80

約数和(自身を含む): 481738752

約数和(自身を除く): 280173330

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 162, 207, 282, 414, 423, 621, 846, 1081, 1151, 1242, 1269, 1863, 2162, 2302, 2538, 3243, 3453, 3726, 3807, 6486, 6906, 7614, 9729, 10359, 19458, 20718, 26473, 29187, 31077, 52946, 54097, 58374, 62154, 79419, 87561, 93231, 108194, 158838, 162291, 175122, 186462, 238257, 324582, 476514, 486873, 714771, 973746, 1244231, 1429542, 1460619, 2144313, 2488462, 2921238, 3732693, 4288626, 4381857, 7465386, 8763714, 11198079, 22396158, 33594237, 67188474, 100782711, 201565422]

約数ペア:

[(1, 201565422), (2, 100782711), (3, 67188474), (6, 33594237), (9, 22396158), (18, 11198079), (23, 8763714), (27, 7465386), (46, 4381857), (47, 4288626), (54, 3732693), (69, 2921238), (81, 2488462), (94, 2144313), (138, 1460619), (141, 1429542), (162, 1244231), (207, 973746), (282, 714771), (414, 486873), (423, 476514), (621, 324582), (846, 238257), (1081, 186462), (1151, 175122), (1242, 162291), (1269, 158838), (1863, 108194), (2162, 93231), (2302, 87561), (2538, 79419), (3243, 62154), (3453, 58374), (3726, 54097), (3807, 52946), (6486, 31077), (6906, 29187), (7614, 26473), (9729, 20718), (10359, 19458)]