203411628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{269063}}^1$

素因数の和:269083

約数の個数: 48

約数和(自身を含む): 602703360

約数和(自身を除く): 399291732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 269063, 538126, 807189, 1076252, 1614378, 1883441, 2421567, 3228756, 3766882, 4843134, 5650323, 7264701, 7533764, 9686268, 11300646, 14529402, 16950969, 22601292, 29058804, 33901938, 50852907, 67803876, 101705814, 203411628]

約数ペア:

[(1, 203411628), (2, 101705814), (3, 67803876), (4, 50852907), (6, 33901938), (7, 29058804), (9, 22601292), (12, 16950969), (14, 14529402), (18, 11300646), (21, 9686268), (27, 7533764), (28, 7264701), (36, 5650323), (42, 4843134), (54, 3766882), (63, 3228756), (84, 2421567), (108, 1883441), (126, 1614378), (189, 1076252), (252, 807189), (378, 538126), (756, 269063)]