214158056

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{52387}}^1$

素因数の和:52473

約数の個数: 32

約数和(自身を含む): 465205440

約数和(自身を除く): 251047384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 52387, 104774, 209548, 366709, 419096, 733418, 1466836, 2933672, 3824251, 7648502, 15297004, 26769757, 30594008, 53539514, 107079028, 214158056]

約数ペア:

[(1, 214158056), (2, 107079028), (4, 53539514), (7, 30594008), (8, 26769757), (14, 15297004), (28, 7648502), (56, 3824251), (73, 2933672), (146, 1466836), (292, 733418), (511, 419096), (584, 366709), (1022, 209548), (2044, 104774), (4088, 52387)]