142006452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{41233}}^1$

素因数の和:41288

約数の個数: 48

約数和(自身を含む): 387929472

約数和(自身を除く): 245923020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 41233, 82466, 123699, 164932, 247398, 288631, 494796, 577262, 865893, 1154524, 1690553, 1731786, 3381106, 3463572, 5071659, 6762212, 10143318, 11833871, 20286636, 23667742, 35501613, 47335484, 71003226, 142006452]

約数ペア:

[(1, 142006452), (2, 71003226), (3, 47335484), (4, 35501613), (6, 23667742), (7, 20286636), (12, 11833871), (14, 10143318), (21, 6762212), (28, 5071659), (41, 3463572), (42, 3381106), (82, 1731786), (84, 1690553), (123, 1154524), (164, 865893), (246, 577262), (287, 494796), (492, 288631), (574, 247398), (861, 164932), (1148, 123699), (1722, 82466), (3444, 41233)]