218121830472

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2038217}}^1$

素因数の和:2038260

約数の個数: 128

約数和(自身を含む): 684841248000

約数和(自身を除く): 466719417528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1911, 2058, 2184, 2548, 2744, 3822, 4116, 4459, 5096, 7644, 8232, 8918, 13377, 15288, 17836, 26754, 35672, 53508, 107016, 2038217, 4076434, 6114651, 8152868, 12229302, 14267519, 16305736, 24458604, 26496821, 28535038, 42802557, 48917208, 52993642, 57070076, 79490463, 85605114, 99872633, 105987284, 114140152, 158980926, 171210228, 185477747, 199745266, 211974568, 299617899, 317961852, 342420456, 370955494, 399490532, 556433241, 599235798, 635923704, 699108431, 741910988, 798981064, 1112866482, 1198471596, 1298344229, 1398216862, 1483821976, 2097325293, 2225732964, 2396943192, 2596688458, 2796433724, 3895032687, 4194650586, 4451465928, 5193376916, 5592867448, 7790065374, 8389301172, 9088409603, 10386753832, 15580130748, 16778602344, 18176819206, 27265228809, 31160261496, 36353638412, 54530457618, 72707276824, 109060915236, 218121830472]

約数ペア:

[(1, 218121830472), (2, 109060915236), (3, 72707276824), (4, 54530457618), (6, 36353638412), (7, 31160261496), (8, 27265228809), (12, 18176819206), (13, 16778602344), (14, 15580130748), (21, 10386753832), (24, 9088409603), (26, 8389301172), (28, 7790065374), (39, 5592867448), (42, 5193376916), (49, 4451465928), (52, 4194650586), (56, 3895032687), (78, 2796433724), (84, 2596688458), (91, 2396943192), (98, 2225732964), (104, 2097325293), (147, 1483821976), (156, 1398216862), (168, 1298344229), (182, 1198471596), (196, 1112866482), (273, 798981064), (294, 741910988), (312, 699108431), (343, 635923704), (364, 599235798), (392, 556433241), (546, 399490532), (588, 370955494), (637, 342420456), (686, 317961852), (728, 299617899), (1029, 211974568), (1092, 199745266), (1176, 185477747), (1274, 171210228), (1372, 158980926), (1911, 114140152), (2058, 105987284), (2184, 99872633), (2548, 85605114), (2744, 79490463), (3822, 57070076), (4116, 52993642), (4459, 48917208), (5096, 42802557), (7644, 28535038), (8232, 26496821), (8918, 24458604), (13377, 16305736), (15288, 14267519), (17836, 12229302), (26754, 8152868), (35672, 6114651), (53508, 4076434), (107016, 2038217)]