902224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 40

約数和(自身を含む): 1928448

約数和(自身を除く): 1026224

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 107, 124, 136, 214, 248, 272, 428, 496, 527, 856, 1054, 1712, 1819, 2108, 3317, 3638, 4216, 6634, 7276, 8432, 13268, 14552, 26536, 29104, 53072, 56389, 112778, 225556, 451112, 902224]

約数ペア:

[(1, 902224), (2, 451112), (4, 225556), (8, 112778), (16, 56389), (17, 53072), (31, 29104), (34, 26536), (62, 14552), (68, 13268), (107, 8432), (124, 7276), (136, 6634), (214, 4216), (248, 3638), (272, 3317), (428, 2108), (496, 1819), (527, 1712), (856, 1054)]