222660984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:677

約数の個数: 128

約数和(自身を含む): 689472000

約数和(自身を除く): 466811016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 269, 273, 312, 364, 379, 538, 546, 728, 758, 807, 1076, 1092, 1137, 1516, 1614, 1883, 2152, 2184, 2274, 2653, 3032, 3228, 3497, 3766, 4548, 4927, 5306, 5649, 6456, 6994, 7532, 7959, 9096, 9854, 10491, 10612, 11298, 13988, 14781, 15064, 15918, 19708, 20982, 21224, 22596, 24479, 27976, 29562, 31836, 34489, 39416, 41964, 45192, 48958, 59124, 63672, 68978, 73437, 83928, 97916, 101951, 103467, 118248, 137956, 146874, 195832, 203902, 206934, 275912, 293748, 305853, 407804, 413868, 587496, 611706, 713657, 815608, 827736, 1223412, 1325363, 1427314, 2140971, 2446824, 2650726, 2854628, 3976089, 4281942, 5301452, 5709256, 7952178, 8563884, 9277541, 10602904, 15904356, 17127768, 18555082, 27832623, 31808712, 37110164, 55665246, 74220328, 111330492, 222660984]

約数ペア:

[(1, 222660984), (2, 111330492), (3, 74220328), (4, 55665246), (6, 37110164), (7, 31808712), (8, 27832623), (12, 18555082), (13, 17127768), (14, 15904356), (21, 10602904), (24, 9277541), (26, 8563884), (28, 7952178), (39, 5709256), (42, 5301452), (52, 4281942), (56, 3976089), (78, 2854628), (84, 2650726), (91, 2446824), (104, 2140971), (156, 1427314), (168, 1325363), (182, 1223412), (269, 827736), (273, 815608), (312, 713657), (364, 611706), (379, 587496), (538, 413868), (546, 407804), (728, 305853), (758, 293748), (807, 275912), (1076, 206934), (1092, 203902), (1137, 195832), (1516, 146874), (1614, 137956), (1883, 118248), (2152, 103467), (2184, 101951), (2274, 97916), (2653, 83928), (3032, 73437), (3228, 68978), (3497, 63672), (3766, 59124), (4548, 48958), (4927, 45192), (5306, 41964), (5649, 39416), (6456, 34489), (6994, 31836), (7532, 29562), (7959, 27976), (9096, 24479), (9854, 22596), (10491, 21224), (10612, 20982), (11298, 19708), (13988, 15918), (14781, 15064)]