260035536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{318671}}^1$

素因数の和:318699

約数の個数: 40

約数和(自身を含む): 711275904

約数和(自身を除く): 451240368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 318671, 637342, 956013, 1274684, 1912026, 2549368, 3824052, 5098736, 5417407, 7648104, 10834814, 15296208, 16252221, 21669628, 32504442, 43339256, 65008884, 86678512, 130017768, 260035536]

約数ペア:

[(1, 260035536), (2, 130017768), (3, 86678512), (4, 65008884), (6, 43339256), (8, 32504442), (12, 21669628), (16, 16252221), (17, 15296208), (24, 10834814), (34, 7648104), (48, 5417407), (51, 5098736), (68, 3824052), (102, 2549368), (136, 1912026), (204, 1274684), (272, 956013), (408, 637342), (816, 318671)]