206948448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{102653}}^1$

素因数の和:102676

約数の個数: 72

約数和(自身を含む): 672589008

約数和(自身を除く): 465640560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 102653, 205306, 307959, 410612, 615918, 718571, 821224, 923877, 1231836, 1437142, 1642448, 1847754, 2155713, 2463672, 2874284, 3284896, 3695508, 4311426, 4927344, 5748568, 6467139, 7391016, 8622852, 9854688, 11497136, 12934278, 14782032, 17245704, 22994272, 25868556, 29564064, 34491408, 51737112, 68982816, 103474224, 206948448]

約数ペア:

[(1, 206948448), (2, 103474224), (3, 68982816), (4, 51737112), (6, 34491408), (7, 29564064), (8, 25868556), (9, 22994272), (12, 17245704), (14, 14782032), (16, 12934278), (18, 11497136), (21, 9854688), (24, 8622852), (28, 7391016), (32, 6467139), (36, 5748568), (42, 4927344), (48, 4311426), (56, 3695508), (63, 3284896), (72, 2874284), (84, 2463672), (96, 2155713), (112, 1847754), (126, 1642448), (144, 1437142), (168, 1231836), (224, 923877), (252, 821224), (288, 718571), (336, 615918), (504, 410612), (672, 307959), (1008, 205306), (2016, 102653)]