206722776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8387}}^1$

素因数の和:8488

約数の個数: 64

約数和(自身を含む): 563673600

約数和(自身を除く): 356950824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 8216, 8387, 12324, 16774, 24648, 25161, 33548, 50322, 67096, 100644, 109031, 201288, 218062, 327093, 436124, 654186, 662573, 872248, 1308372, 1325146, 1987719, 2616744, 2650292, 3975438, 5300584, 7950876, 8613449, 15901752, 17226898, 25840347, 34453796, 51680694, 68907592, 103361388, 206722776]

約数ペア:

[(1, 206722776), (2, 103361388), (3, 68907592), (4, 51680694), (6, 34453796), (8, 25840347), (12, 17226898), (13, 15901752), (24, 8613449), (26, 7950876), (39, 5300584), (52, 3975438), (78, 2650292), (79, 2616744), (104, 1987719), (156, 1325146), (158, 1308372), (237, 872248), (312, 662573), (316, 654186), (474, 436124), (632, 327093), (948, 218062), (1027, 201288), (1896, 109031), (2054, 100644), (3081, 67096), (4108, 50322), (6162, 33548), (8216, 25161), (8387, 24648), (12324, 16774)]