121659792

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61819}}^1$

素因数の和:61871

約数の個数: 40

約数和(自身を含む): 321958560

約数和(自身を除く): 200298768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 61819, 123638, 185457, 247276, 370914, 494552, 741828, 989104, 1483656, 2534579, 2967312, 5069158, 7603737, 10138316, 15207474, 20276632, 30414948, 40553264, 60829896, 121659792]

約数ペア:

[(1, 121659792), (2, 60829896), (3, 40553264), (4, 30414948), (6, 20276632), (8, 15207474), (12, 10138316), (16, 7603737), (24, 5069158), (41, 2967312), (48, 2534579), (82, 1483656), (123, 989104), (164, 741828), (246, 494552), (328, 370914), (492, 247276), (656, 185457), (984, 123638), (1968, 61819)]