197736691768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{320041}}^1$

素因数の和:320141

約数の個数: 128

約数和(自身を含む): 497729318400

約数和(自身を除く): 299992626632

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 59, 68, 77, 88, 118, 119, 136, 154, 187, 236, 238, 308, 374, 413, 472, 476, 616, 649, 748, 826, 952, 1003, 1298, 1309, 1496, 1652, 2006, 2596, 2618, 3304, 4012, 4543, 5192, 5236, 7021, 8024, 9086, 10472, 11033, 14042, 18172, 22066, 28084, 36344, 44132, 56168, 77231, 88264, 154462, 308924, 320041, 617848, 640082, 1280164, 2240287, 2560328, 3520451, 4480574, 5440697, 7040902, 8961148, 10881394, 14081804, 17922296, 18882419, 21762788, 24643157, 28163608, 37764838, 38084879, 43525576, 49286314, 59847667, 75529676, 76169758, 98572628, 119695334, 132176933, 151059352, 152339516, 197145256, 207706609, 239390668, 264353866, 304679032, 321001123, 415413218, 418933669, 478781336, 528707732, 642002246, 830826436, 837867338, 1057415464, 1284004492, 1453946263, 1661652872, 1675734676, 2247007861, 2568008984, 2907892526, 3351469352, 3531012353, 4494015722, 5815785052, 7062024706, 8988031444, 11631570104, 14124049412, 17976062888, 24717086471, 28248098824, 49434172942, 98868345884, 197736691768]

約数ペア:

[(1, 197736691768), (2, 98868345884), (4, 49434172942), (7, 28248098824), (8, 24717086471), (11, 17976062888), (14, 14124049412), (17, 11631570104), (22, 8988031444), (28, 7062024706), (34, 5815785052), (44, 4494015722), (56, 3531012353), (59, 3351469352), (68, 2907892526), (77, 2568008984), (88, 2247007861), (118, 1675734676), (119, 1661652872), (136, 1453946263), (154, 1284004492), (187, 1057415464), (236, 837867338), (238, 830826436), (308, 642002246), (374, 528707732), (413, 478781336), (472, 418933669), (476, 415413218), (616, 321001123), (649, 304679032), (748, 264353866), (826, 239390668), (952, 207706609), (1003, 197145256), (1298, 152339516), (1309, 151059352), (1496, 132176933), (1652, 119695334), (2006, 98572628), (2596, 76169758), (2618, 75529676), (3304, 59847667), (4012, 49286314), (4543, 43525576), (5192, 38084879), (5236, 37764838), (7021, 28163608), (8024, 24643157), (9086, 21762788), (10472, 18882419), (11033, 17922296), (14042, 14081804), (18172, 10881394), (22066, 8961148), (28084, 7040902), (36344, 5440697), (44132, 4480574), (56168, 3520451), (77231, 2560328), (88264, 2240287), (154462, 1280164), (308924, 640082), (320041, 617848)]