201309444

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 180

約数和(自身を含む): 633149244

約数和(自身を除く): 431839800

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 137, 147, 153, 196, 204, 238, 252, 274, 294, 306, 343, 357, 411, 441, 476, 548, 588, 612, 686, 714, 822, 833, 882, 959, 1029, 1071, 1233, 1372, 1428, 1644, 1666, 1764, 1918, 2058, 2142, 2329, 2401, 2466, 2499, 2877, 3087, 3332, 3836, 4116, 4284, 4658, 4802, 4932, 4998, 5754, 5831, 6174, 6713, 6987, 7203, 7497, 8631, 9316, 9604, 9996, 11508, 11662, 12348, 13426, 13974, 14406, 14994, 16303, 17262, 17493, 20139, 20961, 21609, 23324, 26852, 27948, 28812, 29988, 32606, 34524, 34986, 40278, 40817, 41922, 43218, 46991, 48909, 52479, 60417, 65212, 69972, 80556, 81634, 83844, 86436, 93982, 97818, 104958, 114121, 120834, 122451, 140973, 146727, 163268, 187964, 195636, 209916, 228242, 241668, 244902, 281946, 293454, 328937, 342363, 367353, 422919, 456484, 489804, 563892, 586908, 657874, 684726, 734706, 798847, 845838, 986811, 1027089, 1315748, 1369452, 1469412, 1597694, 1691676, 1973622, 2054178, 2396541, 2960433, 3195388, 3947244, 4108356, 4793082, 5591929, 5920866, 7189623, 9586164, 11183858, 11841732, 14379246, 16775787, 22367716, 28758492, 33551574, 50327361, 67103148, 100654722, 201309444]

約数ペア:

[(1, 201309444), (2, 100654722), (3, 67103148), (4, 50327361), (6, 33551574), (7, 28758492), (9, 22367716), (12, 16775787), (14, 14379246), (17, 11841732), (18, 11183858), (21, 9586164), (28, 7189623), (34, 5920866), (36, 5591929), (42, 4793082), (49, 4108356), (51, 3947244), (63, 3195388), (68, 2960433), (84, 2396541), (98, 2054178), (102, 1973622), (119, 1691676), (126, 1597694), (137, 1469412), (147, 1369452), (153, 1315748), (196, 1027089), (204, 986811), (238, 845838), (252, 798847), (274, 734706), (294, 684726), (306, 657874), (343, 586908), (357, 563892), (411, 489804), (441, 456484), (476, 422919), (548, 367353), (588, 342363), (612, 328937), (686, 293454), (714, 281946), (822, 244902), (833, 241668), (882, 228242), (959, 209916), (1029, 195636), (1071, 187964), (1233, 163268), (1372, 146727), (1428, 140973), (1644, 122451), (1666, 120834), (1764, 114121), (1918, 104958), (2058, 97818), (2142, 93982), (2329, 86436), (2401, 83844), (2466, 81634), (2499, 80556), (2877, 69972), (3087, 65212), (3332, 60417), (3836, 52479), (4116, 48909), (4284, 46991), (4658, 43218), (4802, 41922), (4932, 40817), (4998, 40278), (5754, 34986), (5831, 34524), (6174, 32606), (6713, 29988), (6987, 28812), (7203, 27948), (7497, 26852), (8631, 23324), (9316, 21609), (9604, 20961), (9996, 20139), (11508, 17493), (11662, 17262), (12348, 16303), (13426, 14994), (13974, 14406)]