194157040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 576677376

約数和(自身を除く): 382520336

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 110, 112, 140, 154, 172, 176, 215, 220, 280, 301, 308, 344, 385, 430, 440, 473, 560, 602, 616, 688, 733, 770, 860, 880, 946, 1204, 1232, 1466, 1505, 1540, 1720, 1892, 2365, 2408, 2932, 3010, 3080, 3311, 3440, 3665, 3784, 4730, 4816, 5131, 5864, 6020, 6160, 6622, 7330, 7568, 8063, 9460, 10262, 11728, 12040, 13244, 14660, 16126, 16555, 18920, 20524, 24080, 25655, 26488, 29320, 31519, 32252, 33110, 37840, 40315, 41048, 51310, 52976, 56441, 58640, 63038, 64504, 66220, 80630, 82096, 102620, 112882, 126076, 129008, 132440, 157595, 161260, 205240, 220633, 225764, 252152, 264880, 282205, 315190, 322520, 346709, 410480, 441266, 451528, 504304, 564410, 630380, 645040, 693418, 882532, 903056, 1103165, 1128820, 1260760, 1386836, 1733545, 1765064, 2206330, 2257640, 2426963, 2521520, 2773672, 3467090, 3530128, 4412660, 4515280, 4853926, 5547344, 6934180, 8825320, 9707852, 12134815, 13868360, 17650640, 19415704, 24269630, 27736720, 38831408, 48539260, 97078520, 194157040]

約数ペア:

[(1, 194157040), (2, 97078520), (4, 48539260), (5, 38831408), (7, 27736720), (8, 24269630), (10, 19415704), (11, 17650640), (14, 13868360), (16, 12134815), (20, 9707852), (22, 8825320), (28, 6934180), (35, 5547344), (40, 4853926), (43, 4515280), (44, 4412660), (55, 3530128), (56, 3467090), (70, 2773672), (77, 2521520), (80, 2426963), (86, 2257640), (88, 2206330), (110, 1765064), (112, 1733545), (140, 1386836), (154, 1260760), (172, 1128820), (176, 1103165), (215, 903056), (220, 882532), (280, 693418), (301, 645040), (308, 630380), (344, 564410), (385, 504304), (430, 451528), (440, 441266), (473, 410480), (560, 346709), (602, 322520), (616, 315190), (688, 282205), (733, 264880), (770, 252152), (860, 225764), (880, 220633), (946, 205240), (1204, 161260), (1232, 157595), (1466, 132440), (1505, 129008), (1540, 126076), (1720, 112882), (1892, 102620), (2365, 82096), (2408, 80630), (2932, 66220), (3010, 64504), (3080, 63038), (3311, 58640), (3440, 56441), (3665, 52976), (3784, 51310), (4730, 41048), (4816, 40315), (5131, 37840), (5864, 33110), (6020, 32252), (6160, 31519), (6622, 29320), (7330, 26488), (7568, 25655), (8063, 24080), (9460, 20524), (10262, 18920), (11728, 16555), (12040, 16126), (13244, 14660)]