203669121639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{200891}}^1$

素因数の和:201207

約数の個数: 32

約数和(自身を含む): 291830183424

約数和(自身を除く): 88161061785

約数列:

[1, 3, 17, 51, 103, 193, 309, 579, 1751, 3281, 5253, 9843, 19879, 59637, 200891, 337943, 602673, 1013829, 3415147, 10245441, 20691773, 38771963, 62075319, 116315889, 351760141, 659123371, 1055280423, 1977370113, 3993512189, 11980536567, 67889707213, 203669121639]

約数ペア:

[(1, 203669121639), (3, 67889707213), (17, 11980536567), (51, 3993512189), (103, 1977370113), (193, 1055280423), (309, 659123371), (579, 351760141), (1751, 116315889), (3281, 62075319), (5253, 38771963), (9843, 20691773), (19879, 10245441), (59637, 3415147), (200891, 1013829), (337943, 602673)]