206474688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1315

約数の個数: 168

約数和(自身を含む): 693420000

約数和(自身を除く): 486945312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 192, 224, 246, 252, 287, 288, 328, 336, 369, 448, 492, 504, 574, 576, 656, 672, 738, 861, 984, 1008, 1148, 1249, 1312, 1344, 1476, 1722, 1968, 2016, 2296, 2498, 2583, 2624, 2952, 3444, 3747, 3936, 4032, 4592, 4996, 5166, 5904, 6888, 7494, 7872, 8743, 9184, 9992, 10332, 11241, 11808, 13776, 14988, 17486, 18368, 19984, 20664, 22482, 23616, 26229, 27552, 29976, 34972, 39968, 41328, 44964, 51209, 52458, 55104, 59952, 69944, 78687, 79936, 82656, 89928, 102418, 104916, 119904, 139888, 153627, 157374, 165312, 179856, 204836, 209832, 239808, 279776, 307254, 314748, 358463, 359712, 409672, 419664, 460881, 559552, 614508, 629496, 716926, 719424, 819344, 839328, 921762, 1075389, 1229016, 1258992, 1433852, 1638688, 1678656, 1843524, 2150778, 2458032, 2517984, 2867704, 3226167, 3277376, 3687048, 4301556, 4916064, 5035968, 5735408, 6452334, 7374096, 8603112, 9832128, 11470816, 12904668, 14748192, 17206224, 22941632, 25809336, 29496384, 34412448, 51618672, 68824896, 103237344, 206474688]

約数ペア:

[(1, 206474688), (2, 103237344), (3, 68824896), (4, 51618672), (6, 34412448), (7, 29496384), (8, 25809336), (9, 22941632), (12, 17206224), (14, 14748192), (16, 12904668), (18, 11470816), (21, 9832128), (24, 8603112), (28, 7374096), (32, 6452334), (36, 5735408), (41, 5035968), (42, 4916064), (48, 4301556), (56, 3687048), (63, 3277376), (64, 3226167), (72, 2867704), (82, 2517984), (84, 2458032), (96, 2150778), (112, 1843524), (123, 1678656), (126, 1638688), (144, 1433852), (164, 1258992), (168, 1229016), (192, 1075389), (224, 921762), (246, 839328), (252, 819344), (287, 719424), (288, 716926), (328, 629496), (336, 614508), (369, 559552), (448, 460881), (492, 419664), (504, 409672), (574, 359712), (576, 358463), (656, 314748), (672, 307254), (738, 279776), (861, 239808), (984, 209832), (1008, 204836), (1148, 179856), (1249, 165312), (1312, 157374), (1344, 153627), (1476, 139888), (1722, 119904), (1968, 104916), (2016, 102418), (2296, 89928), (2498, 82656), (2583, 79936), (2624, 78687), (2952, 69944), (3444, 59952), (3747, 55104), (3936, 52458), (4032, 51209), (4592, 44964), (4996, 41328), (5166, 39968), (5904, 34972), (6888, 29976), (7494, 27552), (7872, 26229), (8743, 23616), (9184, 22482), (9992, 20664), (10332, 19984), (11241, 18368), (11808, 17486), (13776, 14988)]