214908136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{31567}}^1$

素因数の和:31633

約数の個数: 32

約数和(自身を含む): 431850240

約数和(自身を除く): 216942104

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 31567, 63134, 126268, 252536, 726041, 1167979, 1452082, 2335958, 2904164, 4671916, 5808328, 9343832, 26863517, 53727034, 107454068, 214908136]

約数ペア:

[(1, 214908136), (2, 107454068), (4, 53727034), (8, 26863517), (23, 9343832), (37, 5808328), (46, 4671916), (74, 2904164), (92, 2335958), (148, 1452082), (184, 1167979), (296, 726041), (851, 252536), (1702, 126268), (3404, 63134), (6808, 31567)]