199099384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{78017}}^1$

素因数の和:78063

約数の個数: 32

約数和(自身を含む): 421297200

約数和(自身を除く): 222197816

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 78017, 156034, 312068, 624136, 858187, 1716374, 2262493, 3432748, 4524986, 6865496, 9049972, 18099944, 24887423, 49774846, 99549692, 199099384]

約数ペア:

[(1, 199099384), (2, 99549692), (4, 49774846), (8, 24887423), (11, 18099944), (22, 9049972), (29, 6865496), (44, 4524986), (58, 3432748), (88, 2262493), (116, 1716374), (232, 858187), (319, 624136), (638, 312068), (1276, 156034), (2552, 78017)]