207798006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{2029}}^1$

素因数の和:2161

約数の個数: 48

約数和(自身を含む): 454703760

約数和(自身を除く): 246905754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 169, 202, 303, 338, 507, 606, 1014, 1313, 2029, 2626, 3939, 4058, 6087, 7878, 12174, 17069, 26377, 34138, 51207, 52754, 79131, 102414, 158262, 204929, 342901, 409858, 614787, 685802, 1028703, 1229574, 2057406, 2664077, 5328154, 7992231, 15984462, 34633001, 69266002, 103899003, 207798006]

約数ペア:

[(1, 207798006), (2, 103899003), (3, 69266002), (6, 34633001), (13, 15984462), (26, 7992231), (39, 5328154), (78, 2664077), (101, 2057406), (169, 1229574), (202, 1028703), (303, 685802), (338, 614787), (507, 409858), (606, 342901), (1014, 204929), (1313, 158262), (2029, 102414), (2626, 79131), (3939, 52754), (4058, 51207), (6087, 34138), (7878, 26377), (12174, 17069)]