202298994

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2003}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 455180544

約数和(自身を除く): 252881550

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 181, 186, 279, 362, 543, 558, 1086, 1629, 2003, 3258, 4006, 5611, 6009, 11222, 12018, 16833, 18027, 33666, 36054, 50499, 62093, 100998, 124186, 186279, 362543, 372558, 558837, 725086, 1087629, 1117674, 2175258, 3262887, 6525774, 11238833, 22477666, 33716499, 67432998, 101149497, 202298994]

約数ペア:

[(1, 202298994), (2, 101149497), (3, 67432998), (6, 33716499), (9, 22477666), (18, 11238833), (31, 6525774), (62, 3262887), (93, 2175258), (181, 1117674), (186, 1087629), (279, 725086), (362, 558837), (543, 372558), (558, 362543), (1086, 186279), (1629, 124186), (2003, 100998), (3258, 62093), (4006, 50499), (5611, 36054), (6009, 33666), (11222, 18027), (12018, 16833)]