149803626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{209809}}^1$

素因数の和:209838

約数の個数: 32

約数和(自身を含む): 362551680

約数和(自身を除く): 212748054

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 209809, 419618, 629427, 1258854, 1468663, 2937326, 3566753, 4405989, 7133506, 8811978, 10700259, 21400518, 24967271, 49934542, 74901813, 149803626]

約数ペア:

[(1, 149803626), (2, 74901813), (3, 49934542), (6, 24967271), (7, 21400518), (14, 10700259), (17, 8811978), (21, 7133506), (34, 4405989), (42, 3566753), (51, 2937326), (102, 1468663), (119, 1258854), (238, 629427), (357, 419618), (714, 209809)]