199833720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14737}}^1$

素因数の和:14864

約数の個数: 64

約数和(自身を含む): 604847520

約数和(自身を除く): 405013800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 14737, 29474, 44211, 58948, 73685, 88422, 117896, 147370, 176844, 221055, 294740, 353688, 442110, 589480, 884220, 1665281, 1768440, 3330562, 4995843, 6661124, 8326405, 9991686, 13322248, 16652810, 19983372, 24979215, 33305620, 39966744, 49958430, 66611240, 99916860, 199833720]

約数ペア:

[(1, 199833720), (2, 99916860), (3, 66611240), (4, 49958430), (5, 39966744), (6, 33305620), (8, 24979215), (10, 19983372), (12, 16652810), (15, 13322248), (20, 9991686), (24, 8326405), (30, 6661124), (40, 4995843), (60, 3330562), (113, 1768440), (120, 1665281), (226, 884220), (339, 589480), (452, 442110), (565, 353688), (678, 294740), (904, 221055), (1130, 176844), (1356, 147370), (1695, 117896), (2260, 88422), (2712, 73685), (3390, 58948), (4520, 44211), (6780, 29474), (13560, 14737)]