123800352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 386104320

約数和(自身を除く): 262303968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 96, 104, 114, 138, 152, 156, 184, 208, 227, 228, 247, 276, 299, 304, 312, 368, 416, 437, 454, 456, 494, 552, 598, 608, 624, 681, 736, 741, 874, 897, 908, 912, 988, 1104, 1196, 1248, 1311, 1362, 1482, 1748, 1794, 1816, 1824, 1976, 2208, 2392, 2622, 2724, 2951, 2964, 3496, 3588, 3632, 3952, 4313, 4784, 5221, 5244, 5448, 5681, 5902, 5928, 6992, 7176, 7264, 7904, 8626, 8853, 9568, 10442, 10488, 10896, 11362, 11804, 11856, 12939, 13984, 14352, 15663, 17043, 17252, 17706, 20884, 20976, 21792, 22724, 23608, 23712, 25878, 28704, 31326, 34086, 34504, 35412, 41768, 41952, 45448, 47216, 51756, 56069, 62652, 67873, 68172, 69008, 70824, 83536, 90896, 94432, 99199, 103512, 112138, 125304, 135746, 136344, 138016, 141648, 167072, 168207, 181792, 198398, 203619, 207024, 224276, 250608, 271492, 272688, 283296, 297597, 336414, 396796, 407238, 414048, 448552, 501216, 542984, 545376, 595194, 672828, 793592, 814476, 897104, 1085968, 1190388, 1289587, 1345656, 1587184, 1628952, 1794208, 2171936, 2380776, 2579174, 2691312, 3174368, 3257904, 3868761, 4761552, 5158348, 5382624, 6515808, 7737522, 9523104, 10316696, 15475044, 20633392, 30950088, 41266784, 61900176, 123800352]

約数ペア:

[(1, 123800352), (2, 61900176), (3, 41266784), (4, 30950088), (6, 20633392), (8, 15475044), (12, 10316696), (13, 9523104), (16, 7737522), (19, 6515808), (23, 5382624), (24, 5158348), (26, 4761552), (32, 3868761), (38, 3257904), (39, 3174368), (46, 2691312), (48, 2579174), (52, 2380776), (57, 2171936), (69, 1794208), (76, 1628952), (78, 1587184), (92, 1345656), (96, 1289587), (104, 1190388), (114, 1085968), (138, 897104), (152, 814476), (156, 793592), (184, 672828), (208, 595194), (227, 545376), (228, 542984), (247, 501216), (276, 448552), (299, 414048), (304, 407238), (312, 396796), (368, 336414), (416, 297597), (437, 283296), (454, 272688), (456, 271492), (494, 250608), (552, 224276), (598, 207024), (608, 203619), (624, 198398), (681, 181792), (736, 168207), (741, 167072), (874, 141648), (897, 138016), (908, 136344), (912, 135746), (988, 125304), (1104, 112138), (1196, 103512), (1248, 99199), (1311, 94432), (1362, 90896), (1482, 83536), (1748, 70824), (1794, 69008), (1816, 68172), (1824, 67873), (1976, 62652), (2208, 56069), (2392, 51756), (2622, 47216), (2724, 45448), (2951, 41952), (2964, 41768), (3496, 35412), (3588, 34504), (3632, 34086), (3952, 31326), (4313, 28704), (4784, 25878), (5221, 23712), (5244, 23608), (5448, 22724), (5681, 21792), (5902, 20976), (5928, 20884), (6992, 17706), (7176, 17252), (7264, 17043), (7904, 15663), (8626, 14352), (8853, 13984), (9568, 12939), (10442, 11856), (10488, 11804), (10896, 11362)]