228036512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 514382400

約数和(自身を除く): 286345888

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 89, 116, 176, 178, 232, 251, 319, 352, 356, 464, 502, 638, 712, 928, 979, 1004, 1276, 1424, 1958, 2008, 2552, 2581, 2761, 2848, 3916, 4016, 5104, 5162, 5522, 7279, 7832, 8032, 10208, 10324, 11044, 14558, 15664, 20648, 22088, 22339, 28391, 29116, 31328, 41296, 44176, 44678, 56782, 58232, 80069, 82592, 88352, 89356, 113564, 116464, 160138, 178712, 227128, 232928, 245729, 320276, 357424, 454256, 491458, 640552, 647831, 714848, 908512, 982916, 1281104, 1295662, 1965832, 2562208, 2591324, 3931664, 5182648, 7126141, 7863328, 10365296, 14252282, 20730592, 28504564, 57009128, 114018256, 228036512]

約数ペア:

[(1, 228036512), (2, 114018256), (4, 57009128), (8, 28504564), (11, 20730592), (16, 14252282), (22, 10365296), (29, 7863328), (32, 7126141), (44, 5182648), (58, 3931664), (88, 2591324), (89, 2562208), (116, 1965832), (176, 1295662), (178, 1281104), (232, 982916), (251, 908512), (319, 714848), (352, 647831), (356, 640552), (464, 491458), (502, 454256), (638, 357424), (712, 320276), (928, 245729), (979, 232928), (1004, 227128), (1276, 178712), (1424, 160138), (1958, 116464), (2008, 113564), (2552, 89356), (2581, 88352), (2761, 82592), (2848, 80069), (3916, 58232), (4016, 56782), (5104, 44678), (5162, 44176), (5522, 41296), (7279, 31328), (7832, 29116), (8032, 28391), (10208, 22339), (10324, 22088), (11044, 20648), (14558, 15664)]