302434438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 485072640

約数和(自身を除く): 182638202

約数列:

[1, 2, 19, 38, 157, 163, 311, 314, 326, 622, 2983, 3097, 5909, 5966, 6194, 11818, 25591, 48827, 50693, 51182, 97654, 101386, 486229, 927713, 963167, 972458, 1855426, 1926334, 7958801, 15917602, 151217219, 302434438]

約数ペア:

[(1, 302434438), (2, 151217219), (19, 15917602), (38, 7958801), (157, 1926334), (163, 1855426), (311, 972458), (314, 963167), (326, 927713), (622, 486229), (2983, 101386), (3097, 97654), (5909, 51182), (5966, 50693), (6194, 48827), (11818, 25591)]