188239307524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{2350993}}^1$

素因数の和:2351575

約数の個数: 24

約数和(自身を含む): 338947506968

約数和(自身を除く): 150708199444

約数列:

[1, 2, 4, 37, 74, 148, 541, 1082, 2164, 20017, 40034, 80068, 2350993, 4701986, 9403972, 86986741, 173973482, 347946964, 1271887213, 2543774426, 5087548852, 47059826881, 94119653762, 188239307524]

約数ペア:

[(1, 188239307524), (2, 94119653762), (4, 47059826881), (37, 5087548852), (74, 2543774426), (148, 1271887213), (541, 347946964), (1082, 173973482), (2164, 86986741), (20017, 9403972), (40034, 4701986), (80068, 2350993)]