201575168

素因数分解:

$2^8\times {\mathrm{373}}^1\times {\mathrm{2111}}^1$

素因数の和:2500

約数の個数: 36

約数和(自身を含む): 403632768

約数和(自身を除く): 202057600

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 373, 746, 1492, 2111, 2984, 4222, 5968, 8444, 11936, 16888, 23872, 33776, 47744, 67552, 95488, 135104, 270208, 540416, 787403, 1574806, 3149612, 6299224, 12598448, 25196896, 50393792, 100787584, 201575168]

約数ペア:

[(1, 201575168), (2, 100787584), (4, 50393792), (8, 25196896), (16, 12598448), (32, 6299224), (64, 3149612), (128, 1574806), (256, 787403), (373, 540416), (746, 270208), (1492, 135104), (2111, 95488), (2984, 67552), (4222, 47744), (5968, 33776), (8444, 23872), (11936, 16888)]