128101092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{217859}}^1$

素因数の和:217880

約数の個数: 36

約数和(自身を含む): 347704560

約数和(自身を除く): 219603468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 217859, 435718, 653577, 871436, 1307154, 1525013, 2614308, 3050026, 4575039, 6100052, 9150078, 10675091, 18300156, 21350182, 32025273, 42700364, 64050546, 128101092]

約数ペア:

[(1, 128101092), (2, 64050546), (3, 42700364), (4, 32025273), (6, 21350182), (7, 18300156), (12, 10675091), (14, 9150078), (21, 6100052), (28, 4575039), (42, 3050026), (49, 2614308), (84, 1525013), (98, 1307154), (147, 871436), (196, 653577), (294, 435718), (588, 217859)]