120818816

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41039}}^1$

素因数の和:41076

約数の個数: 32

約数和(自身を含む): 251164800

約数和(自身を除く): 130345984

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 41039, 82078, 164156, 328312, 656624, 943897, 1313248, 1887794, 2626496, 3775588, 5252992, 7551176, 15102352, 30204704, 60409408, 120818816]

約数ペア:

[(1, 120818816), (2, 60409408), (4, 30204704), (8, 15102352), (16, 7551176), (23, 5252992), (32, 3775588), (46, 2626496), (64, 1887794), (92, 1313248), (128, 943897), (184, 656624), (368, 328312), (736, 164156), (1472, 82078), (2944, 41039)]