196451870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{6397}}^1$

素因数の和:6524

約数の個数: 32

約数和(自身を含む): 367603488

約数和(自身を除く): 171151618

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 3071, 6142, 6397, 12794, 15355, 30710, 31985, 63970, 236689, 473378, 530951, 1061902, 1183445, 2366890, 2654755, 5309510, 19645187, 39290374, 98225935, 196451870]

約数ペア:

[(1, 196451870), (2, 98225935), (5, 39290374), (10, 19645187), (37, 5309510), (74, 2654755), (83, 2366890), (166, 1183445), (185, 1061902), (370, 530951), (415, 473378), (830, 236689), (3071, 63970), (6142, 31985), (6397, 30710), (12794, 15355)]