194084880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73517}}^1$

素因数の和:73544

約数の個数: 80

約数和(自身を含む): 656368704

約数和(自身を除く): 462283824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 73517, 147034, 220551, 294068, 367585, 441102, 588136, 735170, 808687, 882204, 1102755, 1176272, 1470340, 1617374, 1764408, 2205510, 2426061, 2940680, 3234748, 3528816, 4043435, 4411020, 4852122, 5881360, 6469496, 8086870, 8822040, 9704244, 12130305, 12938992, 16173740, 17644080, 19408488, 24260610, 32347480, 38816976, 48521220, 64694960, 97042440, 194084880]

約数ペア:

[(1, 194084880), (2, 97042440), (3, 64694960), (4, 48521220), (5, 38816976), (6, 32347480), (8, 24260610), (10, 19408488), (11, 17644080), (12, 16173740), (15, 12938992), (16, 12130305), (20, 9704244), (22, 8822040), (24, 8086870), (30, 6469496), (33, 5881360), (40, 4852122), (44, 4411020), (48, 4043435), (55, 3528816), (60, 3234748), (66, 2940680), (80, 2426061), (88, 2205510), (110, 1764408), (120, 1617374), (132, 1470340), (165, 1176272), (176, 1102755), (220, 882204), (240, 808687), (264, 735170), (330, 588136), (440, 441102), (528, 367585), (660, 294068), (880, 220551), (1320, 147034), (2640, 73517)]