336268144

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{153407}}^1$

素因数の和:153552

約数の個数: 20

約数和(自身を含む): 656279424

約数和(自身を除く): 320011280

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 153407, 306814, 613628, 1227256, 2454512, 21016759, 42033518, 84067036, 168134072, 336268144]

約数ペア:

[(1, 336268144), (2, 168134072), (4, 84067036), (8, 42033518), (16, 21016759), (137, 2454512), (274, 1227256), (548, 613628), (1096, 306814), (2192, 153407)]