199984481281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{9859}}^1$

素因数の和:10453

約数の個数: 32

約数和(自身を含む): 226606464000

約数和(自身を除く): 26621982719

約数列:

[1, 13, 23, 179, 299, 379, 2327, 4117, 4927, 8717, 9859, 53521, 67841, 113321, 128167, 226757, 881933, 1560343, 1764761, 2947841, 3736561, 20284459, 22941893, 40589503, 48575293, 85940903, 527663539, 668844419, 1117231739, 8694977447, 15383421637, 199984481281]

約数ペア:

[(1, 199984481281), (13, 15383421637), (23, 8694977447), (179, 1117231739), (299, 668844419), (379, 527663539), (2327, 85940903), (4117, 48575293), (4927, 40589503), (8717, 22941893), (9859, 20284459), (53521, 3736561), (67841, 2947841), (113321, 1764761), (128167, 1560343), (226757, 881933)]