198587916

素因数分解:

$2^2\times 3^3\times {\mathrm{353}}^1\times {\mathrm{5209}}^1$

素因数の和:5575

約数の個数: 48

約数和(自身を含む): 516415200

約数和(自身を除く): 317827284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 353, 706, 1059, 1412, 2118, 3177, 4236, 5209, 6354, 9531, 10418, 12708, 15627, 19062, 20836, 31254, 38124, 46881, 62508, 93762, 140643, 187524, 281286, 562572, 1838777, 3677554, 5516331, 7355108, 11032662, 16548993, 22065324, 33097986, 49646979, 66195972, 99293958, 198587916]

約数ペア:

[(1, 198587916), (2, 99293958), (3, 66195972), (4, 49646979), (6, 33097986), (9, 22065324), (12, 16548993), (18, 11032662), (27, 7355108), (36, 5516331), (54, 3677554), (108, 1838777), (353, 562572), (706, 281286), (1059, 187524), (1412, 140643), (2118, 93762), (3177, 62508), (4236, 46881), (5209, 38124), (6354, 31254), (9531, 20836), (10418, 19062), (12708, 15627)]