204054564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 558544896

約数和(自身を除く): 354490332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 107, 146, 214, 219, 292, 311, 321, 428, 438, 511, 622, 642, 749, 876, 933, 1022, 1244, 1284, 1498, 1533, 1866, 2044, 2177, 2247, 2996, 3066, 3732, 4354, 4494, 6132, 6531, 7811, 8708, 8988, 13062, 15622, 22703, 23433, 26124, 31244, 33277, 45406, 46866, 54677, 66554, 68109, 90812, 93732, 99831, 109354, 133108, 136218, 158921, 164031, 199662, 218708, 232939, 272436, 317842, 328062, 399324, 465878, 476763, 635684, 656124, 698817, 931756, 953526, 1397634, 1907052, 2429221, 2795268, 4858442, 7287663, 9716884, 14575326, 17004547, 29150652, 34009094, 51013641, 68018188, 102027282, 204054564]

約数ペア:

[(1, 204054564), (2, 102027282), (3, 68018188), (4, 51013641), (6, 34009094), (7, 29150652), (12, 17004547), (14, 14575326), (21, 9716884), (28, 7287663), (42, 4858442), (73, 2795268), (84, 2429221), (107, 1907052), (146, 1397634), (214, 953526), (219, 931756), (292, 698817), (311, 656124), (321, 635684), (428, 476763), (438, 465878), (511, 399324), (622, 328062), (642, 317842), (749, 272436), (876, 232939), (933, 218708), (1022, 199662), (1244, 164031), (1284, 158921), (1498, 136218), (1533, 133108), (1866, 109354), (2044, 99831), (2177, 93732), (2247, 90812), (2996, 68109), (3066, 66554), (3732, 54677), (4354, 46866), (4494, 45406), (6132, 33277), (6531, 31244), (7811, 26124), (8708, 23433), (8988, 22703), (13062, 15622)]