194486790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{28559}}^1$

素因数の和:28796

約数の個数: 32

約数和(自身を含む): 468840960

約数和(自身を除く): 274354170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 28559, 57118, 85677, 142795, 171354, 285590, 428385, 856770, 6482893, 12965786, 19448679, 32414465, 38897358, 64828930, 97243395, 194486790]

約数ペア:

[(1, 194486790), (2, 97243395), (3, 64828930), (5, 38897358), (6, 32414465), (10, 19448679), (15, 12965786), (30, 6482893), (227, 856770), (454, 428385), (681, 285590), (1135, 171354), (1362, 142795), (2270, 85677), (3405, 57118), (6810, 28559)]