205255596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{187963}}^1$

素因数の和:187990

約数の個数: 48

約数和(自身を含む): 589455104

約数和(自身を除く): 384199508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 187963, 375926, 563889, 751852, 1127778, 1315741, 2255556, 2443519, 2631482, 3947223, 4887038, 5262964, 7330557, 7894446, 9774076, 14661114, 15788892, 17104633, 29322228, 34209266, 51313899, 68418532, 102627798, 205255596]

約数ペア:

[(1, 205255596), (2, 102627798), (3, 68418532), (4, 51313899), (6, 34209266), (7, 29322228), (12, 17104633), (13, 15788892), (14, 14661114), (21, 9774076), (26, 7894446), (28, 7330557), (39, 5262964), (42, 4887038), (52, 3947223), (78, 2631482), (84, 2443519), (91, 2255556), (156, 1315741), (182, 1127778), (273, 751852), (364, 563889), (546, 375926), (1092, 187963)]