200923488

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1999}}^1$

素因数の和:2364

約数の個数: 72

約数和(自身を含む): 573300000

約数和(自身を除く): 372376512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 1047, 1396, 1999, 2094, 2792, 3141, 3998, 4188, 5584, 5997, 6282, 7996, 8376, 11168, 11994, 12564, 15992, 16752, 17991, 23988, 25128, 31984, 33504, 35982, 47976, 50256, 63968, 71964, 95952, 100512, 143928, 191904, 287856, 575712, 697651, 1395302, 2092953, 2790604, 4185906, 5581208, 6278859, 8371812, 11162416, 12557718, 16743624, 22324832, 25115436, 33487248, 50230872, 66974496, 100461744, 200923488]

約数ペア:

[(1, 200923488), (2, 100461744), (3, 66974496), (4, 50230872), (6, 33487248), (8, 25115436), (9, 22324832), (12, 16743624), (16, 12557718), (18, 11162416), (24, 8371812), (32, 6278859), (36, 5581208), (48, 4185906), (72, 2790604), (96, 2092953), (144, 1395302), (288, 697651), (349, 575712), (698, 287856), (1047, 191904), (1396, 143928), (1999, 100512), (2094, 95952), (2792, 71964), (3141, 63968), (3998, 50256), (4188, 47976), (5584, 35982), (5997, 33504), (6282, 31984), (7996, 25128), (8376, 23988), (11168, 17991), (11994, 16752), (12564, 15992)]