20201332392

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{925987}}^1$

素因数の和:926103

約数の個数: 64

約数和(自身を含む): 56670465600

約数和(自身を除く): 36469133208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 3636, 5454, 7272, 10908, 21816, 925987, 1851974, 2777961, 3703948, 5555922, 7407896, 8333883, 11111844, 16667766, 22223688, 25001649, 33335532, 50003298, 66671064, 93524687, 100006596, 187049374, 200013192, 280574061, 374098748, 561148122, 748197496, 841722183, 1122296244, 1683444366, 2244592488, 2525166549, 3366888732, 5050333098, 6733777464, 10100666196, 20201332392]

約数ペア:

[(1, 20201332392), (2, 10100666196), (3, 6733777464), (4, 5050333098), (6, 3366888732), (8, 2525166549), (9, 2244592488), (12, 1683444366), (18, 1122296244), (24, 841722183), (27, 748197496), (36, 561148122), (54, 374098748), (72, 280574061), (101, 200013192), (108, 187049374), (202, 100006596), (216, 93524687), (303, 66671064), (404, 50003298), (606, 33335532), (808, 25001649), (909, 22223688), (1212, 16667766), (1818, 11111844), (2424, 8333883), (2727, 7407896), (3636, 5555922), (5454, 3703948), (7272, 2777961), (10908, 1851974), (21816, 925987)]