402235176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2394257}}^1$

素因数の和:2394273

約数の個数: 32

約数和(自身を含む): 1149243840

約数和(自身を除く): 747008664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2394257, 4788514, 7182771, 9577028, 14365542, 16759799, 19154056, 28731084, 33519598, 50279397, 57462168, 67039196, 100558794, 134078392, 201117588, 402235176]

約数ペア:

[(1, 402235176), (2, 201117588), (3, 134078392), (4, 100558794), (6, 67039196), (7, 57462168), (8, 50279397), (12, 33519598), (14, 28731084), (21, 19154056), (24, 16759799), (28, 14365542), (42, 9577028), (56, 7182771), (84, 4788514), (168, 2394257)]