338096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:149

約数の個数: 40

約数和(自身を含む): 763344

約数和(自身を除く): 425248

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 113, 136, 176, 187, 226, 272, 374, 452, 748, 904, 1243, 1496, 1808, 1921, 2486, 2992, 3842, 4972, 7684, 9944, 15368, 19888, 21131, 30736, 42262, 84524, 169048, 338096]

約数ペア:

[(1, 338096), (2, 169048), (4, 84524), (8, 42262), (11, 30736), (16, 21131), (17, 19888), (22, 15368), (34, 9944), (44, 7684), (68, 4972), (88, 3842), (113, 2992), (136, 2486), (176, 1921), (187, 1808), (226, 1496), (272, 1243), (374, 904), (452, 748)]