202420021394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{265747}}^1$

素因数の和:266330

約数の個数: 32

約数和(自身を含む): 329599803456

約数和(自身を除く): 127179782062

約数列:

[1, 2, 17, 34, 43, 86, 521, 731, 1042, 1462, 8857, 17714, 22403, 44806, 265747, 380851, 531494, 761702, 4517699, 9035398, 11427121, 22854242, 138454187, 194261057, 276908374, 388522114, 2353721179, 4707442358, 5953530041, 11907060082, 101210010697, 202420021394]

約数ペア:

[(1, 202420021394), (2, 101210010697), (17, 11907060082), (34, 5953530041), (43, 4707442358), (86, 2353721179), (521, 388522114), (731, 276908374), (1042, 194261057), (1462, 138454187), (8857, 22854242), (17714, 11427121), (22403, 9035398), (44806, 4517699), (265747, 761702), (380851, 531494)]