214863476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{166303}}^1$

素因数の和:166343

約数の個数: 24

約数和(自身を含む): 419086080

約数和(自身を除く): 204222604

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 166303, 332606, 665212, 2827151, 3159757, 5654302, 6319514, 11308604, 12639028, 53715869, 107431738, 214863476]

約数ペア:

[(1, 214863476), (2, 107431738), (4, 53715869), (17, 12639028), (19, 11308604), (34, 6319514), (38, 5654302), (68, 3159757), (76, 2827151), (323, 665212), (646, 332606), (1292, 166303)]