200454892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{4021}}^1$

素因数の和:4150

約数の個数: 36

約数和(自身を含む): 389426128

約数和(自身を除く): 188971236

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 412, 484, 1133, 2266, 4021, 4532, 8042, 12463, 16084, 24926, 44231, 49852, 88462, 176924, 414163, 486541, 828326, 973082, 1656652, 1946164, 4555793, 9111586, 18223172, 50113723, 100227446, 200454892]

約数ペア:

[(1, 200454892), (2, 100227446), (4, 50113723), (11, 18223172), (22, 9111586), (44, 4555793), (103, 1946164), (121, 1656652), (206, 973082), (242, 828326), (412, 486541), (484, 414163), (1133, 176924), (2266, 88462), (4021, 49852), (4532, 44231), (8042, 24926), (12463, 16084)]