207260951934

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{247409}}^1$

素因数の和:247665

約数の個数: 64

約数和(自身を含む): 451465850880

約数和(自身を除く): 244204898946

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 191, 258, 382, 573, 731, 1146, 1462, 2193, 3247, 4386, 6494, 8213, 9741, 16426, 19482, 24639, 49278, 139621, 247409, 279242, 418863, 494818, 742227, 837726, 1484454, 4205953, 8411906, 10638587, 12617859, 21277174, 25235718, 31915761, 47255119, 63831522, 94510238, 141765357, 180855979, 283530714, 361711958, 542567937, 803337023, 1085135874, 1606674046, 2031970117, 2410011069, 4063940234, 4820022138, 6095910351, 12191820702, 34543491989, 69086983978, 103630475967, 207260951934]

約数ペア:

[(1, 207260951934), (2, 103630475967), (3, 69086983978), (6, 34543491989), (17, 12191820702), (34, 6095910351), (43, 4820022138), (51, 4063940234), (86, 2410011069), (102, 2031970117), (129, 1606674046), (191, 1085135874), (258, 803337023), (382, 542567937), (573, 361711958), (731, 283530714), (1146, 180855979), (1462, 141765357), (2193, 94510238), (3247, 63831522), (4386, 47255119), (6494, 31915761), (8213, 25235718), (9741, 21277174), (16426, 12617859), (19482, 10638587), (24639, 8411906), (49278, 4205953), (139621, 1484454), (247409, 837726), (279242, 742227), (418863, 494818)]