284216412

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{8221}}^1$

素因数の和:8338

約数の個数: 48

約数和(自身を含む): 688806272

約数和(自身を除く): 404589860

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 516, 804, 2881, 5762, 8221, 8643, 11524, 16442, 17286, 24663, 32884, 34572, 49326, 98652, 353503, 550807, 707006, 1060509, 1101614, 1414012, 1652421, 2121018, 2203228, 3304842, 4242036, 6609684, 23684701, 47369402, 71054103, 94738804, 142108206, 284216412]

約数ペア:

[(1, 284216412), (2, 142108206), (3, 94738804), (4, 71054103), (6, 47369402), (12, 23684701), (43, 6609684), (67, 4242036), (86, 3304842), (129, 2203228), (134, 2121018), (172, 1652421), (201, 1414012), (258, 1101614), (268, 1060509), (402, 707006), (516, 550807), (804, 353503), (2881, 98652), (5762, 49326), (8221, 34572), (8643, 32884), (11524, 24663), (16442, 17286)]