148996946

素因数分解:

$2^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{5189}}^1$

素因数の和:5498

約数の個数: 24

約数和(自身を含む): 260922060

約数和(自身を除く): 111925114

約数列:

[1, 2, 7, 14, 49, 98, 293, 586, 2051, 4102, 5189, 10378, 14357, 28714, 36323, 72646, 254261, 508522, 1520377, 3040754, 10642639, 21285278, 74498473, 148996946]

約数ペア:

[(1, 148996946), (2, 74498473), (7, 21285278), (14, 10642639), (49, 3040754), (98, 1520377), (293, 508522), (586, 254261), (2051, 72646), (4102, 36323), (5189, 28714), (10378, 14357)]