201392384

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{7789}}^1$

素因数の和:7906

約数の個数: 36

約数和(自身を含む): 406030380

約数和(自身を除く): 204637996

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1616, 3232, 6464, 7789, 12928, 15578, 25856, 31156, 62312, 124624, 249248, 498496, 786689, 996992, 1573378, 1993984, 3146756, 6293512, 12587024, 25174048, 50348096, 100696192, 201392384]

約数ペア:

[(1, 201392384), (2, 100696192), (4, 50348096), (8, 25174048), (16, 12587024), (32, 6293512), (64, 3146756), (101, 1993984), (128, 1573378), (202, 996992), (256, 786689), (404, 498496), (808, 249248), (1616, 124624), (3232, 62312), (6464, 31156), (7789, 25856), (12928, 15578)]