197212584712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2568

約数の個数: 192

約数和(自身を含む): 449157970800

約数和(自身を除く): 251945386088

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 104, 109, 121, 122, 143, 218, 242, 244, 286, 436, 484, 488, 572, 671, 793, 872, 968, 1144, 1199, 1342, 1417, 1573, 1586, 2357, 2398, 2684, 2834, 3146, 3172, 4714, 4796, 5368, 5668, 6292, 6344, 6649, 7381, 8723, 9428, 9592, 11336, 12584, 13189, 13298, 14762, 15587, 17446, 18856, 25927, 26378, 26596, 29524, 30641, 31174, 34892, 51854, 52756, 53192, 59048, 61282, 62348, 69784, 73139, 86437, 95953, 103708, 105512, 122564, 124696, 143777, 146278, 171457, 172874, 191906, 207416, 245128, 256913, 285197, 287554, 292556, 337051, 342914, 345748, 383812, 513826, 570394, 575108, 585112, 674102, 685828, 691496, 767624, 804529, 950807, 1027652, 1140788, 1150216, 1348204, 1371656, 1581547, 1609058, 1869101, 1901614, 2055304, 2281576, 2696408, 2826043, 3163094, 3218116, 3339869, 3707561, 3738202, 3803228, 5652086, 6326188, 6436232, 6679738, 7415122, 7476404, 7606456, 10458877, 11304172, 12652376, 13359476, 14830244, 14952808, 15671693, 17397017, 20560111, 20917754, 22608344, 26718952, 29660488, 31086473, 31343386, 34794034, 36738559, 41120222, 41835508, 62172946, 62686772, 69588068, 73477118, 82240444, 83671016, 124345892, 125373544, 139176136, 146954236, 164480888, 172388623, 203732009, 226161221, 248691784, 293908472, 344777246, 404124149, 407464018, 452322442, 689554492, 808248298, 814928036, 904644884, 1379108984, 1616496596, 1629856072, 1809289768, 1896274853, 2241052099, 3232993192, 3792549706, 4482104198, 7585099412, 8964208396, 15170198824, 17928416792, 24651573089, 49303146178, 98606292356, 197212584712]

約数ペア:

[(1, 197212584712), (2, 98606292356), (4, 49303146178), (8, 24651573089), (11, 17928416792), (13, 15170198824), (22, 8964208396), (26, 7585099412), (44, 4482104198), (52, 3792549706), (61, 3232993192), (88, 2241052099), (104, 1896274853), (109, 1809289768), (121, 1629856072), (122, 1616496596), (143, 1379108984), (218, 904644884), (242, 814928036), (244, 808248298), (286, 689554492), (436, 452322442), (484, 407464018), (488, 404124149), (572, 344777246), (671, 293908472), (793, 248691784), (872, 226161221), (968, 203732009), (1144, 172388623), (1199, 164480888), (1342, 146954236), (1417, 139176136), (1573, 125373544), (1586, 124345892), (2357, 83671016), (2398, 82240444), (2684, 73477118), (2834, 69588068), (3146, 62686772), (3172, 62172946), (4714, 41835508), (4796, 41120222), (5368, 36738559), (5668, 34794034), (6292, 31343386), (6344, 31086473), (6649, 29660488), (7381, 26718952), (8723, 22608344), (9428, 20917754), (9592, 20560111), (11336, 17397017), (12584, 15671693), (13189, 14952808), (13298, 14830244), (14762, 13359476), (15587, 12652376), (17446, 11304172), (18856, 10458877), (25927, 7606456), (26378, 7476404), (26596, 7415122), (29524, 6679738), (30641, 6436232), (31174, 6326188), (34892, 5652086), (51854, 3803228), (52756, 3738202), (53192, 3707561), (59048, 3339869), (61282, 3218116), (62348, 3163094), (69784, 2826043), (73139, 2696408), (86437, 2281576), (95953, 2055304), (103708, 1901614), (105512, 1869101), (122564, 1609058), (124696, 1581547), (143777, 1371656), (146278, 1348204), (171457, 1150216), (172874, 1140788), (191906, 1027652), (207416, 950807), (245128, 804529), (256913, 767624), (285197, 691496), (287554, 685828), (292556, 674102), (337051, 585112), (342914, 575108), (345748, 570394), (383812, 513826)]