315049848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{772181}}^1$

素因数の和:772207

約数の個数: 32

約数和(自身を含む): 833956560

約数和(自身を除く): 518906712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 772181, 1544362, 2316543, 3088724, 4633086, 6177448, 9266172, 13127077, 18532344, 26254154, 39381231, 52508308, 78762462, 105016616, 157524924, 315049848]

約数ペア:

[(1, 315049848), (2, 157524924), (3, 105016616), (4, 78762462), (6, 52508308), (8, 39381231), (12, 26254154), (17, 18532344), (24, 13127077), (34, 9266172), (51, 6177448), (68, 4633086), (102, 3088724), (136, 2316543), (204, 1544362), (408, 772181)]