129804986

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:626

約数の個数: 24

約数和(自身を含む): 203134620

約数和(自身を除く): 73329634

約数列:

[1, 2, 29, 58, 229, 337, 458, 674, 841, 1682, 6641, 9773, 13282, 19546, 77173, 154346, 192589, 283417, 385178, 566834, 2238017, 4476034, 64902493, 129804986]

約数ペア:

[(1, 129804986), (2, 64902493), (29, 4476034), (58, 2238017), (229, 566834), (337, 385178), (458, 283417), (674, 192589), (841, 154346), (1682, 77173), (6641, 19546), (9773, 13282)]