202444008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{648859}}^1$

素因数の和:648881

約数の個数: 32

約数和(自身を含む): 545042400

約数和(自身を除く): 342598392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 648859, 1297718, 1946577, 2595436, 3893154, 5190872, 7786308, 8435167, 15572616, 16870334, 25305501, 33740668, 50611002, 67481336, 101222004, 202444008]

約数ペア:

[(1, 202444008), (2, 101222004), (3, 67481336), (4, 50611002), (6, 33740668), (8, 25305501), (12, 16870334), (13, 15572616), (24, 8435167), (26, 7786308), (39, 5190872), (52, 3893154), (78, 2595436), (104, 1946577), (156, 1297718), (312, 648859)]