204139896

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{52183}}^1$

素因数の和:52355

約数の個数: 32

約数和(自身を含む): 513490560

約数和(自身を除く): 309350664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 52183, 104366, 156549, 208732, 313098, 417464, 626196, 1252392, 8505829, 17011658, 25517487, 34023316, 51034974, 68046632, 102069948, 204139896]

約数ペア:

[(1, 204139896), (2, 102069948), (3, 68046632), (4, 51034974), (6, 34023316), (8, 25517487), (12, 17011658), (24, 8505829), (163, 1252392), (326, 626196), (489, 417464), (652, 313098), (978, 208732), (1304, 156549), (1956, 104366), (3912, 52183)]