142649844

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{105199}}^1$

素因数の和:105319

約数の個数: 24

約数和(自身を含む): 335798400

約数和(自身を除く): 193148556

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 105199, 210398, 315597, 420796, 631194, 1262388, 11887487, 23774974, 35662461, 47549948, 71324922, 142649844]

約数ペア:

[(1, 142649844), (2, 71324922), (3, 47549948), (4, 35662461), (6, 23774974), (12, 11887487), (113, 1262388), (226, 631194), (339, 420796), (452, 315597), (678, 210398), (1356, 105199)]