199268160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2321

約数の個数: 224

約数和(自身を含む): 779020032

約数和(自身を除く): 579751872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2281, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4562, 5460, 5824, 6240, 6720, 6843, 7280, 8736, 9124, 10920, 11405, 12480, 13686, 14560, 15967, 17472, 18248, 21840, 22810, 27372, 29120, 29653, 31934, 34215, 36496, 43680, 45620, 47901, 54744, 59306, 63868, 68430, 72992, 79835, 87360, 88959, 91240, 95802, 109488, 118612, 127736, 136860, 145984, 148265, 159670, 177918, 182480, 191604, 207571, 218976, 237224, 239505, 255472, 273720, 296530, 319340, 355836, 364960, 383208, 415142, 437952, 444795, 474448, 479010, 510944, 547440, 593060, 622713, 638680, 711672, 729920, 766416, 830284, 889590, 948896, 958020, 1021888, 1037855, 1094880, 1186120, 1245426, 1277360, 1423344, 1532832, 1660568, 1779180, 1897792, 1916040, 2075710, 2189760, 2372240, 2490852, 2554720, 2846688, 3065664, 3113565, 3321136, 3558360, 3832080, 4151420, 4744480, 4981704, 5109440, 5693376, 6227130, 6642272, 7116720, 7664160, 8302840, 9488960, 9963408, 12454260, 13284544, 14233440, 15328320, 16605680, 19926816, 24908520, 28466880, 33211360, 39853632, 49817040, 66422720, 99634080, 199268160]

約数ペア:

[(1, 199268160), (2, 99634080), (3, 66422720), (4, 49817040), (5, 39853632), (6, 33211360), (7, 28466880), (8, 24908520), (10, 19926816), (12, 16605680), (13, 15328320), (14, 14233440), (15, 13284544), (16, 12454260), (20, 9963408), (21, 9488960), (24, 8302840), (26, 7664160), (28, 7116720), (30, 6642272), (32, 6227130), (35, 5693376), (39, 5109440), (40, 4981704), (42, 4744480), (48, 4151420), (52, 3832080), (56, 3558360), (60, 3321136), (64, 3113565), (65, 3065664), (70, 2846688), (78, 2554720), (80, 2490852), (84, 2372240), (91, 2189760), (96, 2075710), (104, 1916040), (105, 1897792), (112, 1779180), (120, 1660568), (130, 1532832), (140, 1423344), (156, 1277360), (160, 1245426), (168, 1186120), (182, 1094880), (192, 1037855), (195, 1021888), (208, 958020), (210, 948896), (224, 889590), (240, 830284), (260, 766416), (273, 729920), (280, 711672), (312, 638680), (320, 622713), (336, 593060), (364, 547440), (390, 510944), (416, 479010), (420, 474448), (448, 444795), (455, 437952), (480, 415142), (520, 383208), (546, 364960), (560, 355836), (624, 319340), (672, 296530), (728, 273720), (780, 255472), (832, 239505), (840, 237224), (910, 218976), (960, 207571), (1040, 191604), (1092, 182480), (1120, 177918), (1248, 159670), (1344, 148265), (1365, 145984), (1456, 136860), (1560, 127736), (1680, 118612), (1820, 109488), (2080, 95802), (2184, 91240), (2240, 88959), (2281, 87360), (2496, 79835), (2730, 72992), (2912, 68430), (3120, 63868), (3360, 59306), (3640, 54744), (4160, 47901), (4368, 45620), (4562, 43680), (5460, 36496), (5824, 34215), (6240, 31934), (6720, 29653), (6843, 29120), (7280, 27372), (8736, 22810), (9124, 21840), (10920, 18248), (11405, 17472), (12480, 15967), (13686, 14560)]