203934244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 394813440

約数和(自身を除く): 190879196

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 89, 124, 178, 356, 527, 1054, 1087, 1513, 2108, 2174, 2759, 3026, 4348, 5518, 6052, 11036, 18479, 33697, 36958, 46903, 67394, 73916, 93806, 96743, 134788, 187612, 193486, 386972, 572849, 1145698, 1644631, 2291396, 2999033, 3289262, 5998066, 6578524, 11996132, 50983561, 101967122, 203934244]

約数ペア:

[(1, 203934244), (2, 101967122), (4, 50983561), (17, 11996132), (31, 6578524), (34, 5998066), (62, 3289262), (68, 2999033), (89, 2291396), (124, 1644631), (178, 1145698), (356, 572849), (527, 386972), (1054, 193486), (1087, 187612), (1513, 134788), (2108, 96743), (2174, 93806), (2759, 73916), (3026, 67394), (4348, 46903), (5518, 36958), (6052, 33697), (11036, 18479)]