190179852

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{769}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 457158240

約数和(自身を除く): 266978388

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 557, 769, 1114, 1538, 1671, 2228, 2307, 3076, 3342, 4614, 6684, 9228, 20609, 28453, 41218, 56906, 61827, 82436, 85359, 113812, 123654, 170718, 247308, 341436, 428333, 856666, 1284999, 1713332, 2569998, 5139996, 15848321, 31696642, 47544963, 63393284, 95089926, 190179852]

約数ペア:

[(1, 190179852), (2, 95089926), (3, 63393284), (4, 47544963), (6, 31696642), (12, 15848321), (37, 5139996), (74, 2569998), (111, 1713332), (148, 1284999), (222, 856666), (444, 428333), (557, 341436), (769, 247308), (1114, 170718), (1538, 123654), (1671, 113812), (2228, 85359), (2307, 82436), (3076, 61827), (3342, 56906), (4614, 41218), (6684, 28453), (9228, 20609)]