201634460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14341}}^1$

素因数の和:14406

約数の個数: 48

約数和(自身を含む): 457796640

約数和(自身を除く): 256162180

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 7030, 14060, 14341, 28682, 57364, 71705, 143410, 272479, 286820, 530617, 544958, 1061234, 1089916, 1362395, 2122468, 2653085, 2724790, 5306170, 5449580, 10081723, 10612340, 20163446, 40326892, 50408615, 100817230, 201634460]

約数ペア:

[(1, 201634460), (2, 100817230), (4, 50408615), (5, 40326892), (10, 20163446), (19, 10612340), (20, 10081723), (37, 5449580), (38, 5306170), (74, 2724790), (76, 2653085), (95, 2122468), (148, 1362395), (185, 1089916), (190, 1061234), (370, 544958), (380, 530617), (703, 286820), (740, 272479), (1406, 143410), (2812, 71705), (3515, 57364), (7030, 28682), (14060, 14341)]