209073672

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2083

約数の個数: 96

約数和(自身を含む): 597242880

約数和(自身を除く): 388169208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 62, 72, 93, 94, 124, 141, 186, 188, 248, 279, 282, 372, 376, 423, 558, 564, 744, 846, 1116, 1128, 1457, 1692, 1993, 2232, 2914, 3384, 3986, 4371, 5828, 5979, 7972, 8742, 11656, 11958, 13113, 15944, 17484, 17937, 23916, 26226, 34968, 35874, 47832, 52452, 61783, 71748, 93671, 104904, 123566, 143496, 185349, 187342, 247132, 281013, 370698, 374684, 494264, 556047, 562026, 741396, 749368, 843039, 1112094, 1124052, 1482792, 1686078, 2224188, 2248104, 2903801, 3372156, 4448376, 5807602, 6744312, 8711403, 11615204, 17422806, 23230408, 26134209, 34845612, 52268418, 69691224, 104536836, 209073672]

約数ペア:

[(1, 209073672), (2, 104536836), (3, 69691224), (4, 52268418), (6, 34845612), (8, 26134209), (9, 23230408), (12, 17422806), (18, 11615204), (24, 8711403), (31, 6744312), (36, 5807602), (47, 4448376), (62, 3372156), (72, 2903801), (93, 2248104), (94, 2224188), (124, 1686078), (141, 1482792), (186, 1124052), (188, 1112094), (248, 843039), (279, 749368), (282, 741396), (372, 562026), (376, 556047), (423, 494264), (558, 374684), (564, 370698), (744, 281013), (846, 247132), (1116, 187342), (1128, 185349), (1457, 143496), (1692, 123566), (1993, 104904), (2232, 93671), (2914, 71748), (3384, 61783), (3986, 52452), (4371, 47832), (5828, 35874), (5979, 34968), (7972, 26226), (8742, 23916), (11656, 17937), (11958, 17484), (13113, 15944)]