224057392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17659}}^1$

素因数の和:17741

約数の個数: 40

約数和(自身を含む): 475195280

約数和(自身を除く): 251137888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 17659, 35318, 70636, 141272, 229567, 282544, 459134, 918268, 1077199, 1836536, 2154398, 3673072, 4308796, 8617592, 14003587, 17235184, 28007174, 56014348, 112028696, 224057392]

約数ペア:

[(1, 224057392), (2, 112028696), (4, 56014348), (8, 28007174), (13, 17235184), (16, 14003587), (26, 8617592), (52, 4308796), (61, 3673072), (104, 2154398), (122, 1836536), (208, 1077199), (244, 918268), (488, 459134), (793, 282544), (976, 229567), (1586, 141272), (3172, 70636), (6344, 35318), (12688, 17659)]