252488568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{553703}}^1$

素因数の和:553731

約数の個数: 32

約数和(自身を含む): 664444800

約数和(自身を除く): 411956232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 553703, 1107406, 1661109, 2214812, 3322218, 4429624, 6644436, 10520357, 13288872, 21040714, 31561071, 42081428, 63122142, 84162856, 126244284, 252488568]

約数ペア:

[(1, 252488568), (2, 126244284), (3, 84162856), (4, 63122142), (6, 42081428), (8, 31561071), (12, 21040714), (19, 13288872), (24, 10520357), (38, 6644436), (57, 4429624), (76, 3322218), (114, 2214812), (152, 1661109), (228, 1107406), (456, 553703)]