202147506

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{44389}}^1$

素因数の和:44431

約数の個数: 48

約数和(自身を含む): 498588480

約数和(自身を除く): 296440974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 44389, 88778, 133167, 266334, 399501, 488279, 799002, 976558, 1020947, 1464837, 2041894, 2929674, 3062841, 4394511, 6125682, 8789022, 9188523, 11230417, 18377046, 22460834, 33691251, 67382502, 101073753, 202147506]

約数ペア:

[(1, 202147506), (2, 101073753), (3, 67382502), (6, 33691251), (9, 22460834), (11, 18377046), (18, 11230417), (22, 9188523), (23, 8789022), (33, 6125682), (46, 4394511), (66, 3062841), (69, 2929674), (99, 2041894), (138, 1464837), (198, 1020947), (207, 976558), (253, 799002), (414, 488279), (506, 399501), (759, 266334), (1518, 133167), (2277, 88778), (4554, 44389)]