129302238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 297138240

約数和(自身を除く): 167836002

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 577, 663, 1014, 1154, 1326, 1731, 2197, 2873, 3462, 4394, 5746, 6591, 7501, 8619, 9809, 13182, 15002, 17238, 19618, 22503, 29427, 37349, 45006, 58854, 74698, 97513, 112047, 127517, 195026, 224094, 255034, 292539, 382551, 585078, 765102, 1267669, 1657721, 2535338, 3315442, 3803007, 4973163, 7606014, 9946326, 21550373, 43100746, 64651119, 129302238]

約数ペア:

[(1, 129302238), (2, 64651119), (3, 43100746), (6, 21550373), (13, 9946326), (17, 7606014), (26, 4973163), (34, 3803007), (39, 3315442), (51, 2535338), (78, 1657721), (102, 1267669), (169, 765102), (221, 585078), (338, 382551), (442, 292539), (507, 255034), (577, 224094), (663, 195026), (1014, 127517), (1154, 112047), (1326, 97513), (1731, 74698), (2197, 58854), (2873, 45006), (3462, 37349), (4394, 29427), (5746, 22503), (6591, 19618), (7501, 17238), (8619, 15002), (9809, 13182)]