221574612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{11321}}^1$

素因数の和:11568

約数の個数: 48

約数和(自身を含む): 593453952

約数和(自身を除く): 371879340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 932, 1398, 1631, 2796, 3262, 4893, 6524, 9786, 11321, 19572, 22642, 33963, 45284, 67926, 79247, 135852, 158494, 237741, 316988, 475482, 950964, 2637793, 5275586, 7913379, 10551172, 15826758, 18464551, 31653516, 36929102, 55393653, 73858204, 110787306, 221574612]

約数ペア:

[(1, 221574612), (2, 110787306), (3, 73858204), (4, 55393653), (6, 36929102), (7, 31653516), (12, 18464551), (14, 15826758), (21, 10551172), (28, 7913379), (42, 5275586), (84, 2637793), (233, 950964), (466, 475482), (699, 316988), (932, 237741), (1398, 158494), (1631, 135852), (2796, 79247), (3262, 67926), (4893, 45284), (6524, 33963), (9786, 22642), (11321, 19572)]