121569882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2099}}^1$

素因数の和:2315

約数の個数: 48

約数和(自身を含む): 284407200

約数和(自身を除く): 162837318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 197, 294, 394, 591, 1182, 1379, 2099, 2758, 4137, 4198, 6297, 8274, 9653, 12594, 14693, 19306, 28959, 29386, 44079, 57918, 88158, 102851, 205702, 308553, 413503, 617106, 827006, 1240509, 2481018, 2894521, 5789042, 8683563, 17367126, 20261647, 40523294, 60784941, 121569882]

約数ペア:

[(1, 121569882), (2, 60784941), (3, 40523294), (6, 20261647), (7, 17367126), (14, 8683563), (21, 5789042), (42, 2894521), (49, 2481018), (98, 1240509), (147, 827006), (197, 617106), (294, 413503), (394, 308553), (591, 205702), (1182, 102851), (1379, 88158), (2099, 57918), (2758, 44079), (4137, 29386), (4198, 28959), (6297, 19306), (8274, 14693), (9653, 12594)]