204620304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{608989}}^1$

素因数の和:609007

約数の個数: 40

約数和(自身を含む): 604118080

約数和(自身を除く): 399497776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 608989, 1217978, 1826967, 2435956, 3653934, 4262923, 4871912, 7307868, 8525846, 9743824, 12788769, 14615736, 17051692, 25577538, 29231472, 34103384, 51155076, 68206768, 102310152, 204620304]

約数ペア:

[(1, 204620304), (2, 102310152), (3, 68206768), (4, 51155076), (6, 34103384), (7, 29231472), (8, 25577538), (12, 17051692), (14, 14615736), (16, 12788769), (21, 9743824), (24, 8525846), (28, 7307868), (42, 4871912), (48, 4262923), (56, 3653934), (84, 2435956), (112, 1826967), (168, 1217978), (336, 608989)]