1201474612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{155069}}^1$

素因数の和:155235

約数の個数: 24

約数和(自身を含む): 2279529000

約数和(自身を除く): 1078054388

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 155069, 310138, 620276, 2015897, 4031794, 8063588, 23105281, 46210562, 92421124, 300368653, 600737306, 1201474612]

約数ペア:

[(1, 1201474612), (2, 600737306), (4, 300368653), (13, 92421124), (26, 46210562), (52, 23105281), (149, 8063588), (298, 4031794), (596, 2015897), (1937, 620276), (3874, 310138), (7748, 155069)]