194755230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127291}}^1$

素因数の和:127321

約数の個数: 48

約数和(自身を含む): 536153904

約数和(自身を除く): 341398674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 127291, 254582, 381873, 636455, 763746, 1145619, 1272910, 1909365, 2163947, 2291238, 3818730, 4327894, 5728095, 6491841, 10819735, 11456190, 12983682, 19475523, 21639470, 32459205, 38951046, 64918410, 97377615, 194755230]

約数ペア:

[(1, 194755230), (2, 97377615), (3, 64918410), (5, 38951046), (6, 32459205), (9, 21639470), (10, 19475523), (15, 12983682), (17, 11456190), (18, 10819735), (30, 6491841), (34, 5728095), (45, 4327894), (51, 3818730), (85, 2291238), (90, 2163947), (102, 1909365), (153, 1272910), (170, 1145619), (255, 763746), (306, 636455), (510, 381873), (765, 254582), (1530, 127291)]