204637458

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{1559}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 415134720

約数和(自身を除く): 210497262

約数列:

[1, 2, 3, 6, 131, 167, 262, 334, 393, 501, 786, 1002, 1559, 3118, 4677, 9354, 21877, 43754, 65631, 131262, 204229, 260353, 408458, 520706, 612687, 781059, 1225374, 1562118, 34106243, 68212486, 102318729, 204637458]

約数ペア:

[(1, 204637458), (2, 102318729), (3, 68212486), (6, 34106243), (131, 1562118), (167, 1225374), (262, 781059), (334, 612687), (393, 520706), (501, 408458), (786, 260353), (1002, 204229), (1559, 131262), (3118, 65631), (4677, 43754), (9354, 21877)]