244865350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2281}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 483875280

約数和(自身を除く): 239009930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 113, 190, 226, 475, 565, 950, 1130, 2147, 2281, 2825, 4294, 4562, 5650, 10735, 11405, 21470, 22810, 43339, 53675, 57025, 86678, 107350, 114050, 216695, 257753, 433390, 515506, 1083475, 1288765, 2166950, 2577530, 4897307, 6443825, 9794614, 12887650, 24486535, 48973070, 122432675, 244865350]

約数ペア:

[(1, 244865350), (2, 122432675), (5, 48973070), (10, 24486535), (19, 12887650), (25, 9794614), (38, 6443825), (50, 4897307), (95, 2577530), (113, 2166950), (190, 1288765), (226, 1083475), (475, 515506), (565, 433390), (950, 257753), (1130, 216695), (2147, 114050), (2281, 107350), (2825, 86678), (4294, 57025), (4562, 53675), (5650, 43339), (10735, 22810), (11405, 21470)]