214708464

素因数分解:

$2^4\times 3^2\times {\mathrm{1491031}}^1$

素因数の和:1491045

約数の個数: 30

約数和(自身を含む): 600885896

約数和(自身を除く): 386177432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1491031, 2982062, 4473093, 5964124, 8946186, 11928248, 13419279, 17892372, 23856496, 26838558, 35784744, 53677116, 71569488, 107354232, 214708464]

約数ペア:

[(1, 214708464), (2, 107354232), (3, 71569488), (4, 53677116), (6, 35784744), (8, 26838558), (9, 23856496), (12, 17892372), (16, 13419279), (18, 11928248), (24, 8946186), (36, 5964124), (48, 4473093), (72, 2982062), (144, 1491031)]