202290248

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{3541}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 391674360

約数和(自身を除く): 189384112

約数列:

[1, 2, 4, 8, 37, 74, 148, 193, 296, 386, 772, 1544, 3541, 7082, 7141, 14164, 14282, 28328, 28564, 57128, 131017, 262034, 524068, 683413, 1048136, 1366826, 2733652, 5467304, 25286281, 50572562, 101145124, 202290248]

約数ペア:

[(1, 202290248), (2, 101145124), (4, 50572562), (8, 25286281), (37, 5467304), (74, 2733652), (148, 1366826), (193, 1048136), (296, 683413), (386, 524068), (772, 262034), (1544, 131017), (3541, 57128), (7082, 28564), (7141, 28328), (14164, 14282)]