402272304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1197239}}^1$

素因数の和:1197257

約数の個数: 40

約数和(自身を含む): 1187662080

約数和(自身を除く): 785389776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1197239, 2394478, 3591717, 4788956, 7183434, 8380673, 9577912, 14366868, 16761346, 19155824, 25142019, 28733736, 33522692, 50284038, 57467472, 67045384, 100568076, 134090768, 201136152, 402272304]

約数ペア:

[(1, 402272304), (2, 201136152), (3, 134090768), (4, 100568076), (6, 67045384), (7, 57467472), (8, 50284038), (12, 33522692), (14, 28733736), (16, 25142019), (21, 19155824), (24, 16761346), (28, 14366868), (42, 9577912), (48, 8380673), (56, 7183434), (84, 4788956), (112, 3591717), (168, 2394478), (336, 1197239)]