202178178

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{829}}^1$

素因数の和:1651

約数の個数: 48

約数和(自身を含む): 464962680

約数和(自身を除く): 262784502

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 797, 829, 1594, 1658, 2391, 2487, 4782, 4974, 7173, 7461, 13549, 14093, 14346, 14922, 27098, 28186, 40647, 42279, 81294, 84558, 121941, 126837, 243882, 253674, 660713, 1321426, 1982139, 3964278, 5946417, 11232121, 11892834, 22464242, 33696363, 67392726, 101089089, 202178178]

約数ペア:

[(1, 202178178), (2, 101089089), (3, 67392726), (6, 33696363), (9, 22464242), (17, 11892834), (18, 11232121), (34, 5946417), (51, 3964278), (102, 1982139), (153, 1321426), (306, 660713), (797, 253674), (829, 243882), (1594, 126837), (1658, 121941), (2391, 84558), (2487, 81294), (4782, 42279), (4974, 40647), (7173, 28186), (7461, 27098), (13549, 14922), (14093, 14346)]