190663542

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{773}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 421638048

約数和(自身を除く): 230974506

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 193, 213, 386, 426, 579, 639, 773, 1158, 1278, 1546, 1737, 2319, 3474, 4638, 6957, 13703, 13914, 27406, 41109, 54883, 82218, 109766, 123327, 149189, 164649, 246654, 298378, 329298, 447567, 493947, 895134, 987894, 1342701, 2685402, 10592419, 21184838, 31777257, 63554514, 95331771, 190663542]

約数ペア:

[(1, 190663542), (2, 95331771), (3, 63554514), (6, 31777257), (9, 21184838), (18, 10592419), (71, 2685402), (142, 1342701), (193, 987894), (213, 895134), (386, 493947), (426, 447567), (579, 329298), (639, 298378), (773, 246654), (1158, 164649), (1278, 149189), (1546, 123327), (1737, 109766), (2319, 82218), (3474, 54883), (4638, 41109), (6957, 27406), (13703, 13914)]