201522524

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 412608000

約数和(自身を除く): 211085476

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 199, 236, 398, 413, 613, 796, 826, 1226, 1393, 1652, 2452, 2786, 4291, 5572, 8582, 11741, 17164, 23482, 36167, 46964, 72334, 82187, 121987, 144668, 164374, 243974, 253169, 328748, 487948, 506338, 853909, 1012676, 1707818, 3415636, 7197233, 14394466, 28788932, 50380631, 100761262, 201522524]

約数ペア:

[(1, 201522524), (2, 100761262), (4, 50380631), (7, 28788932), (14, 14394466), (28, 7197233), (59, 3415636), (118, 1707818), (199, 1012676), (236, 853909), (398, 506338), (413, 487948), (613, 328748), (796, 253169), (826, 243974), (1226, 164374), (1393, 144668), (1652, 121987), (2452, 82187), (2786, 72334), (4291, 46964), (5572, 36167), (8582, 23482), (11741, 17164)]