121119408

素因数分解:

$2^4\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1549}}^1$

素因数の和:1747

約数の個数: 80

約数和(自身を含む): 349804000

約数和(自身を除く): 228684592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 181, 216, 362, 432, 543, 724, 1086, 1448, 1549, 1629, 2172, 2896, 3098, 3258, 4344, 4647, 4887, 6196, 6516, 8688, 9294, 9774, 12392, 13032, 13941, 18588, 19548, 24784, 26064, 27882, 37176, 39096, 41823, 55764, 74352, 78192, 83646, 111528, 167292, 223056, 280369, 334584, 560738, 669168, 841107, 1121476, 1682214, 2242952, 2523321, 3364428, 4485904, 5046642, 6728856, 7569963, 10093284, 13457712, 15139926, 20186568, 30279852, 40373136, 60559704, 121119408]

約数ペア:

[(1, 121119408), (2, 60559704), (3, 40373136), (4, 30279852), (6, 20186568), (8, 15139926), (9, 13457712), (12, 10093284), (16, 7569963), (18, 6728856), (24, 5046642), (27, 4485904), (36, 3364428), (48, 2523321), (54, 2242952), (72, 1682214), (108, 1121476), (144, 841107), (181, 669168), (216, 560738), (362, 334584), (432, 280369), (543, 223056), (724, 167292), (1086, 111528), (1448, 83646), (1549, 78192), (1629, 74352), (2172, 55764), (2896, 41823), (3098, 39096), (3258, 37176), (4344, 27882), (4647, 26064), (4887, 24784), (6196, 19548), (6516, 18588), (8688, 13941), (9294, 13032), (9774, 12392)]