100400896

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{2267}}^1$

素因数の和:2456

約数の個数: 36

約数和(自身を含む): 201656952

約数和(自身を除く): 101256056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 692, 1384, 2267, 2768, 4534, 5536, 9068, 11072, 18136, 22144, 36272, 44288, 72544, 145088, 290176, 392191, 580352, 784382, 1568764, 3137528, 6275056, 12550112, 25100224, 50200448, 100400896]

約数ペア:

[(1, 100400896), (2, 50200448), (4, 25100224), (8, 12550112), (16, 6275056), (32, 3137528), (64, 1568764), (128, 784382), (173, 580352), (256, 392191), (346, 290176), (692, 145088), (1384, 72544), (2267, 44288), (2768, 36272), (4534, 22144), (5536, 18136), (9068, 11072)]