498108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 1304576

約数和(自身を除く): 806468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 103, 124, 156, 186, 206, 309, 372, 403, 412, 618, 806, 1209, 1236, 1339, 1612, 2418, 2678, 3193, 4017, 4836, 5356, 6386, 8034, 9579, 12772, 16068, 19158, 38316, 41509, 83018, 124527, 166036, 249054, 498108]

約数ペア:

[(1, 498108), (2, 249054), (3, 166036), (4, 124527), (6, 83018), (12, 41509), (13, 38316), (26, 19158), (31, 16068), (39, 12772), (52, 9579), (62, 8034), (78, 6386), (93, 5356), (103, 4836), (124, 4017), (156, 3193), (186, 2678), (206, 2418), (309, 1612), (372, 1339), (403, 1236), (412, 1209), (618, 806)]