198290412

素因数分解:

$2^2\times 3^2\times {\mathrm{797}}^1\times {\mathrm{6911}}^1$

素因数の和:7718

約数の個数: 36

約数和(自身を含む): 501935616

約数和(自身を除く): 303645204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 797, 1594, 2391, 3188, 4782, 6911, 7173, 9564, 13822, 14346, 20733, 27644, 28692, 41466, 62199, 82932, 124398, 248796, 5508067, 11016134, 16524201, 22032268, 33048402, 49572603, 66096804, 99145206, 198290412]

約数ペア:

[(1, 198290412), (2, 99145206), (3, 66096804), (4, 49572603), (6, 33048402), (9, 22032268), (12, 16524201), (18, 11016134), (36, 5508067), (797, 248796), (1594, 124398), (2391, 82932), (3188, 62199), (4782, 41466), (6911, 28692), (7173, 27644), (9564, 20733), (13822, 14346)]