340644156

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{3847}}^1$

素因数の和:4058

約数の個数: 48

約数和(自身を含む): 817130496

約数和(自身を除く): 476486340

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 157, 188, 282, 314, 471, 564, 628, 942, 1884, 3847, 7379, 7694, 11541, 14758, 15388, 22137, 23082, 29516, 44274, 46164, 88548, 180809, 361618, 542427, 603979, 723236, 1084854, 1207958, 1811937, 2169708, 2415916, 3623874, 7247748, 28387013, 56774026, 85161039, 113548052, 170322078, 340644156]

約数ペア:

[(1, 340644156), (2, 170322078), (3, 113548052), (4, 85161039), (6, 56774026), (12, 28387013), (47, 7247748), (94, 3623874), (141, 2415916), (157, 2169708), (188, 1811937), (282, 1207958), (314, 1084854), (471, 723236), (564, 603979), (628, 542427), (942, 361618), (1884, 180809), (3847, 88548), (7379, 46164), (7694, 44274), (11541, 29516), (14758, 23082), (15388, 22137)]