196231080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{7333}}^1$

素因数の和:7570

約数の個数: 64

約数和(自身を含む): 591413760

約数和(自身を除く): 395182680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 5352, 6690, 7333, 8920, 13380, 14666, 21999, 26760, 29332, 36665, 43998, 58664, 73330, 87996, 109995, 146660, 175992, 219990, 293320, 439980, 879960, 1635259, 3270518, 4905777, 6541036, 8176295, 9811554, 13082072, 16352590, 19623108, 24528885, 32705180, 39246216, 49057770, 65410360, 98115540, 196231080]

約数ペア:

[(1, 196231080), (2, 98115540), (3, 65410360), (4, 49057770), (5, 39246216), (6, 32705180), (8, 24528885), (10, 19623108), (12, 16352590), (15, 13082072), (20, 9811554), (24, 8176295), (30, 6541036), (40, 4905777), (60, 3270518), (120, 1635259), (223, 879960), (446, 439980), (669, 293320), (892, 219990), (1115, 175992), (1338, 146660), (1784, 109995), (2230, 87996), (2676, 73330), (3345, 58664), (4460, 43998), (5352, 36665), (6690, 29332), (7333, 26760), (8920, 21999), (13380, 14666)]