193951098

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1009

約数の個数: 80

約数和(自身を含む): 478393344

約数和(自身を除く): 284442246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 127, 162, 198, 254, 297, 381, 594, 762, 857, 891, 1143, 1397, 1714, 1782, 2286, 2571, 2794, 3429, 4191, 5142, 6858, 7713, 8382, 9427, 10287, 12573, 15426, 18854, 20574, 23139, 25146, 28281, 37719, 46278, 56562, 69417, 75438, 84843, 108839, 113157, 138834, 169686, 217678, 226314, 254529, 326517, 509058, 653034, 763587, 979551, 1197229, 1527174, 1959102, 2394458, 2938653, 3591687, 5877306, 7183374, 8815959, 10775061, 17631918, 21550122, 32325183, 64650366, 96975549, 193951098]

約数ペア:

[(1, 193951098), (2, 96975549), (3, 64650366), (6, 32325183), (9, 21550122), (11, 17631918), (18, 10775061), (22, 8815959), (27, 7183374), (33, 5877306), (54, 3591687), (66, 2938653), (81, 2394458), (99, 1959102), (127, 1527174), (162, 1197229), (198, 979551), (254, 763587), (297, 653034), (381, 509058), (594, 326517), (762, 254529), (857, 226314), (891, 217678), (1143, 169686), (1397, 138834), (1714, 113157), (1782, 108839), (2286, 84843), (2571, 75438), (2794, 69417), (3429, 56562), (4191, 46278), (5142, 37719), (6858, 28281), (7713, 25146), (8382, 23139), (9427, 20574), (10287, 18854), (12573, 15426)]