204119064

素因数分解:

$2^3\times 3^2\times {\mathrm{643}}^1\times {\mathrm{4409}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 553807800

約数和(自身を除く): 349688736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 643, 1286, 1929, 2572, 3858, 4409, 5144, 5787, 7716, 8818, 11574, 13227, 15432, 17636, 23148, 26454, 35272, 39681, 46296, 52908, 79362, 105816, 158724, 317448, 2834987, 5669974, 8504961, 11339948, 17009922, 22679896, 25514883, 34019844, 51029766, 68039688, 102059532, 204119064]

約数ペア:

[(1, 204119064), (2, 102059532), (3, 68039688), (4, 51029766), (6, 34019844), (8, 25514883), (9, 22679896), (12, 17009922), (18, 11339948), (24, 8504961), (36, 5669974), (72, 2834987), (643, 317448), (1286, 158724), (1929, 105816), (2572, 79362), (3858, 52908), (4409, 46296), (5144, 39681), (5787, 35272), (7716, 26454), (8818, 23148), (11574, 17636), (13227, 15432)]