209095308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{341659}}^1$

素因数の和:341686

約数の個数: 36

約数和(自身を含む): 559639080

約数和(自身を除く): 350543772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 341659, 683318, 1024977, 1366636, 2049954, 3074931, 4099908, 5808203, 6149862, 11616406, 12299724, 17424609, 23232812, 34849218, 52273827, 69698436, 104547654, 209095308]

約数ペア:

[(1, 209095308), (2, 104547654), (3, 69698436), (4, 52273827), (6, 34849218), (9, 23232812), (12, 17424609), (17, 12299724), (18, 11616406), (34, 6149862), (36, 5808203), (51, 4099908), (68, 3074931), (102, 2049954), (153, 1366636), (204, 1024977), (306, 683318), (612, 341659)]