207926256

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 563178240

約数和(自身を除く): 355251984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 331, 368, 552, 569, 662, 993, 1104, 1138, 1324, 1707, 1986, 2276, 2648, 3414, 3972, 4552, 5296, 6828, 7613, 7944, 9104, 13087, 13656, 15226, 15888, 22839, 26174, 27312, 30452, 39261, 45678, 52348, 60904, 78522, 91356, 104696, 121808, 157044, 182712, 188339, 209392, 314088, 365424, 376678, 565017, 628176, 753356, 1130034, 1506712, 2260068, 3013424, 4331797, 4520136, 8663594, 9040272, 12995391, 17327188, 25990782, 34654376, 51981564, 69308752, 103963128, 207926256]

約数ペア:

[(1, 207926256), (2, 103963128), (3, 69308752), (4, 51981564), (6, 34654376), (8, 25990782), (12, 17327188), (16, 12995391), (23, 9040272), (24, 8663594), (46, 4520136), (48, 4331797), (69, 3013424), (92, 2260068), (138, 1506712), (184, 1130034), (276, 753356), (331, 628176), (368, 565017), (552, 376678), (569, 365424), (662, 314088), (993, 209392), (1104, 188339), (1138, 182712), (1324, 157044), (1707, 121808), (1986, 104696), (2276, 91356), (2648, 78522), (3414, 60904), (3972, 52348), (4552, 45678), (5296, 39261), (6828, 30452), (7613, 27312), (7944, 26174), (9104, 22839), (13087, 15888), (13656, 15226)]