118931090

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 218758320

約数和(自身を除く): 99827230

約数列:

[1, 2, 5, 10, 61, 122, 241, 305, 482, 610, 809, 1205, 1618, 2410, 4045, 8090, 14701, 29402, 49349, 73505, 98698, 147010, 194969, 246745, 389938, 493490, 974845, 1949690, 11893109, 23786218, 59465545, 118931090]

約数ペア:

[(1, 118931090), (2, 59465545), (5, 23786218), (10, 11893109), (61, 1949690), (122, 974845), (241, 493490), (305, 389938), (482, 246745), (610, 194969), (809, 147010), (1205, 98698), (1618, 73505), (2410, 49349), (4045, 29402), (8090, 14701)]