312230878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{75821}}^1$

素因数の和:75923

約数の個数: 16

約数和(自身を含む): 491326560

約数和(自身を除く): 179095682

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 75821, 151642, 2198809, 4397618, 5383291, 10766582, 156115439, 312230878]

約数ペア:

[(1, 312230878), (2, 156115439), (29, 10766582), (58, 5383291), (71, 4397618), (142, 2198809), (2059, 151642), (4118, 75821)]