195640752

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131479}}^1$

素因数の和:131521

約数の個数: 40

約数和(自身を含む): 521712640

約数和(自身を除く): 326071888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 131479, 262958, 394437, 525916, 788874, 1051832, 1577748, 2103664, 3155496, 4075849, 6310992, 8151698, 12227547, 16303396, 24455094, 32606792, 48910188, 65213584, 97820376, 195640752]

約数ペア:

[(1, 195640752), (2, 97820376), (3, 65213584), (4, 48910188), (6, 32606792), (8, 24455094), (12, 16303396), (16, 12227547), (24, 8151698), (31, 6310992), (48, 4075849), (62, 3155496), (93, 2103664), (124, 1577748), (186, 1051832), (248, 788874), (372, 525916), (496, 394437), (744, 262958), (1488, 131479)]