94801240

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{55117}}^1$

素因数の和:55171

約数の個数: 32

約数和(自身を含む): 218267280

約数和(自身を除く): 123466040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 55117, 110234, 220468, 275585, 440936, 551170, 1102340, 2204680, 2370031, 4740062, 9480124, 11850155, 18960248, 23700310, 47400620, 94801240]

約数ペア:

[(1, 94801240), (2, 47400620), (4, 23700310), (5, 18960248), (8, 11850155), (10, 9480124), (20, 4740062), (40, 2370031), (43, 2204680), (86, 1102340), (172, 551170), (215, 440936), (344, 275585), (430, 220468), (860, 110234), (1720, 55117)]