192814680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2089

約数の個数: 128

約数和(自身を含む): 625812480

約数和(自身を除く): 432997800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1598, 1880, 2011, 2040, 2397, 2820, 3196, 3995, 4022, 4794, 5640, 6033, 6392, 7990, 8044, 9588, 10055, 11985, 12066, 15980, 16088, 19176, 20110, 23970, 24132, 30165, 31960, 34187, 40220, 47940, 48264, 60330, 68374, 80440, 94517, 95880, 102561, 120660, 136748, 170935, 189034, 205122, 241320, 273496, 283551, 341870, 378068, 410244, 472585, 512805, 567102, 683740, 756136, 820488, 945170, 1025610, 1134204, 1367480, 1417755, 1606789, 1890340, 2051220, 2268408, 2835510, 3213578, 3780680, 4102440, 4820367, 5671020, 6427156, 8033945, 9640734, 11342040, 12854312, 16067890, 19281468, 24101835, 32135780, 38562936, 48203670, 64271560, 96407340, 192814680]

約数ペア:

[(1, 192814680), (2, 96407340), (3, 64271560), (4, 48203670), (5, 38562936), (6, 32135780), (8, 24101835), (10, 19281468), (12, 16067890), (15, 12854312), (17, 11342040), (20, 9640734), (24, 8033945), (30, 6427156), (34, 5671020), (40, 4820367), (47, 4102440), (51, 3780680), (60, 3213578), (68, 2835510), (85, 2268408), (94, 2051220), (102, 1890340), (120, 1606789), (136, 1417755), (141, 1367480), (170, 1134204), (188, 1025610), (204, 945170), (235, 820488), (255, 756136), (282, 683740), (340, 567102), (376, 512805), (408, 472585), (470, 410244), (510, 378068), (564, 341870), (680, 283551), (705, 273496), (799, 241320), (940, 205122), (1020, 189034), (1128, 170935), (1410, 136748), (1598, 120660), (1880, 102561), (2011, 95880), (2040, 94517), (2397, 80440), (2820, 68374), (3196, 60330), (3995, 48264), (4022, 47940), (4794, 40220), (5640, 34187), (6033, 31960), (6392, 30165), (7990, 24132), (8044, 23970), (9588, 20110), (10055, 19176), (11985, 16088), (12066, 15980)]