200928008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{18427}}^1$

素因数の和:18509

約数の個数: 32

約数和(自身を含む): 398044800

約数和(自身を除く): 197116792

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 5452, 10904, 18427, 36854, 73708, 147416, 534383, 866069, 1068766, 1732138, 2137532, 3464276, 4275064, 6928552, 25116001, 50232002, 100464004, 200928008]

約数ペア:

[(1, 200928008), (2, 100464004), (4, 50232002), (8, 25116001), (29, 6928552), (47, 4275064), (58, 3464276), (94, 2137532), (116, 1732138), (188, 1068766), (232, 866069), (376, 534383), (1363, 147416), (2726, 73708), (5452, 36854), (10904, 18427)]