202756968

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{6689}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 550520100

約数和(自身を除く): 347763132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6689, 7578, 10104, 13378, 15156, 20067, 26756, 30312, 40134, 53512, 60201, 80268, 120402, 160536, 240804, 481608, 2816069, 5632138, 8448207, 11264276, 16896414, 22528552, 25344621, 33792828, 50689242, 67585656, 101378484, 202756968]

約数ペア:

[(1, 202756968), (2, 101378484), (3, 67585656), (4, 50689242), (6, 33792828), (8, 25344621), (9, 22528552), (12, 16896414), (18, 11264276), (24, 8448207), (36, 5632138), (72, 2816069), (421, 481608), (842, 240804), (1263, 160536), (1684, 120402), (2526, 80268), (3368, 60201), (3789, 53512), (5052, 40134), (6689, 30312), (7578, 26756), (10104, 20067), (13378, 15156)]