274345406482

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1\times {\mathrm{221723}}^1$

素因数の和:224614

約数の個数: 32

約数和(自身を含む): 485650059264

約数和(自身を除く): 211304652782

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 2851, 5702, 19957, 39914, 88381, 176762, 221723, 443446, 618667, 1237334, 1552061, 3104122, 6873413, 13746826, 48113891, 96227782, 632132273, 1264264546, 4424925911, 8849851822, 19596100463, 39192200926, 137172703241, 274345406482]

約数ペア:

[(1, 274345406482), (2, 137172703241), (7, 39192200926), (14, 19596100463), (31, 8849851822), (62, 4424925911), (217, 1264264546), (434, 632132273), (2851, 96227782), (5702, 48113891), (19957, 13746826), (39914, 6873413), (88381, 3104122), (176762, 1552061), (221723, 1237334), (443446, 618667)]