19942034178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{163061}}^1$

素因数の和:163203

約数の個数: 64

約数和(自身を含む): 46492237440

約数和(自身を除く): 26550203262

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 109, 187, 218, 327, 374, 561, 654, 1122, 1199, 1853, 2398, 3597, 3706, 5559, 7194, 11118, 20383, 40766, 61149, 122298, 163061, 326122, 489183, 978366, 1793671, 2772037, 3587342, 5381013, 5544074, 8316111, 10762026, 16632222, 17773649, 30492407, 35547298, 53320947, 60984814, 91477221, 106641894, 182954442, 195510139, 302152033, 391020278, 586530417, 604304066, 906456099, 1173060834, 1812912198, 3323672363, 6647344726, 9971017089, 19942034178]

約数ペア:

[(1, 19942034178), (2, 9971017089), (3, 6647344726), (6, 3323672363), (11, 1812912198), (17, 1173060834), (22, 906456099), (33, 604304066), (34, 586530417), (51, 391020278), (66, 302152033), (102, 195510139), (109, 182954442), (187, 106641894), (218, 91477221), (327, 60984814), (374, 53320947), (561, 35547298), (654, 30492407), (1122, 17773649), (1199, 16632222), (1853, 10762026), (2398, 8316111), (3597, 5544074), (3706, 5381013), (5559, 3587342), (7194, 2772037), (11118, 1793671), (20383, 978366), (40766, 489183), (61149, 326122), (122298, 163061)]