160203756

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 381248000

約数和(自身を除く): 221044244

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 199, 219, 292, 398, 438, 597, 796, 876, 919, 1194, 1838, 2388, 2757, 3676, 5514, 11028, 14527, 29054, 43581, 58108, 67087, 87162, 134174, 174324, 182881, 201261, 268348, 365762, 402522, 548643, 731524, 805044, 1097286, 2194572, 13350313, 26700626, 40050939, 53401252, 80101878, 160203756]

約数ペア:

[(1, 160203756), (2, 80101878), (3, 53401252), (4, 40050939), (6, 26700626), (12, 13350313), (73, 2194572), (146, 1097286), (199, 805044), (219, 731524), (292, 548643), (398, 402522), (438, 365762), (597, 268348), (796, 201261), (876, 182881), (919, 174324), (1194, 134174), (1838, 87162), (2388, 67087), (2757, 58108), (3676, 43581), (5514, 29054), (11028, 14527)]