201562242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 474439680

約数和(自身を除く): 272877438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 233, 258, 301, 466, 479, 602, 699, 903, 958, 1398, 1437, 1631, 1806, 2874, 3262, 3353, 4893, 6706, 9786, 10019, 10059, 20038, 20118, 20597, 30057, 41194, 60114, 61791, 70133, 111607, 123582, 140266, 144179, 210399, 223214, 288358, 334821, 420798, 432537, 669642, 781249, 865074, 1562498, 2343747, 4687494, 4799101, 9598202, 14397303, 28794606, 33593707, 67187414, 100781121, 201562242]

約数ペア:

[(1, 201562242), (2, 100781121), (3, 67187414), (6, 33593707), (7, 28794606), (14, 14397303), (21, 9598202), (42, 4799101), (43, 4687494), (86, 2343747), (129, 1562498), (233, 865074), (258, 781249), (301, 669642), (466, 432537), (479, 420798), (602, 334821), (699, 288358), (903, 223214), (958, 210399), (1398, 144179), (1437, 140266), (1631, 123582), (1806, 111607), (2874, 70133), (3262, 61791), (3353, 60114), (4893, 41194), (6706, 30057), (9786, 20597), (10019, 20118), (10059, 20038)]