199177416

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{24481}}^1$

素因数の和:24606

約数の個数: 48

約数和(自身を含む): 544234860

約数和(自身を除く): 345057444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 24481, 48962, 73443, 97924, 146886, 195848, 220329, 293772, 440658, 587544, 881316, 1762632, 2766353, 5532706, 8299059, 11065412, 16598118, 22130824, 24897177, 33196236, 49794354, 66392472, 99588708, 199177416]

約数ペア:

[(1, 199177416), (2, 99588708), (3, 66392472), (4, 49794354), (6, 33196236), (8, 24897177), (9, 22130824), (12, 16598118), (18, 11065412), (24, 8299059), (36, 5532706), (72, 2766353), (113, 1762632), (226, 881316), (339, 587544), (452, 440658), (678, 293772), (904, 220329), (1017, 195848), (1356, 146886), (2034, 97924), (2712, 73443), (4068, 48962), (8136, 24481)]