90202952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 209744640

約数和(自身を除く): 119541688

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 164, 238, 287, 328, 476, 574, 697, 952, 1148, 1394, 2296, 2311, 2788, 4622, 4879, 5576, 9244, 9758, 16177, 18488, 19516, 32354, 39032, 39287, 64708, 78574, 94751, 129416, 157148, 189502, 275009, 314296, 379004, 550018, 663257, 758008, 1100036, 1326514, 1610767, 2200072, 2653028, 3221534, 5306056, 6443068, 11275369, 12886136, 22550738, 45101476, 90202952]

約数ペア:

[(1, 90202952), (2, 45101476), (4, 22550738), (7, 12886136), (8, 11275369), (14, 6443068), (17, 5306056), (28, 3221534), (34, 2653028), (41, 2200072), (56, 1610767), (68, 1326514), (82, 1100036), (119, 758008), (136, 663257), (164, 550018), (238, 379004), (287, 314296), (328, 275009), (476, 189502), (574, 157148), (697, 129416), (952, 94751), (1148, 78574), (1394, 64708), (2296, 39287), (2311, 39032), (2788, 32354), (4622, 19516), (4879, 18488), (5576, 16177), (9244, 9758)]