163290596

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 335978496

約数和(自身を除く): 172687900

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 167, 188, 329, 334, 658, 668, 743, 1169, 1316, 1486, 2338, 2972, 4676, 5201, 7849, 10402, 15698, 20804, 31396, 34921, 54943, 69842, 109886, 124081, 139684, 219772, 244447, 248162, 488894, 496324, 868567, 977788, 1737134, 3474268, 5831807, 11663614, 23327228, 40822649, 81645298, 163290596]

約数ペア:

[(1, 163290596), (2, 81645298), (4, 40822649), (7, 23327228), (14, 11663614), (28, 5831807), (47, 3474268), (94, 1737134), (167, 977788), (188, 868567), (329, 496324), (334, 488894), (658, 248162), (668, 244447), (743, 219772), (1169, 139684), (1316, 124081), (1486, 109886), (2338, 69842), (2972, 54943), (4676, 34921), (5201, 31396), (7849, 20804), (10402, 15698)]