201603904

素因数分解:

$2^6\times {\mathrm{1381}}^1\times {\mathrm{2281}}^1$

素因数の和:3674

約数の個数: 28

約数和(自身を含む): 400522948

約数和(自身を除く): 198919044

約数列:

[1, 2, 4, 8, 16, 32, 64, 1381, 2281, 2762, 4562, 5524, 9124, 11048, 18248, 22096, 36496, 44192, 72992, 88384, 145984, 3150061, 6300122, 12600244, 25200488, 50400976, 100801952, 201603904]

約数ペア:

[(1, 201603904), (2, 100801952), (4, 50400976), (8, 25200488), (16, 12600244), (32, 6300122), (64, 3150061), (1381, 145984), (2281, 88384), (2762, 72992), (4562, 44192), (5524, 36496), (9124, 22096), (11048, 18248)]