206768688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:771

約数の個数: 160

約数和(自身を含む): 659529216

約数和(自身を除く): 452760528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 53, 56, 68, 84, 102, 106, 112, 119, 136, 159, 168, 204, 212, 238, 272, 318, 336, 357, 371, 408, 424, 476, 636, 683, 714, 742, 816, 848, 901, 952, 1113, 1272, 1366, 1428, 1484, 1802, 1904, 2049, 2226, 2544, 2703, 2732, 2856, 2968, 3604, 4098, 4452, 4781, 5406, 5464, 5712, 5936, 6307, 7208, 8196, 8904, 9562, 10812, 10928, 11611, 12614, 14343, 14416, 16392, 17808, 18921, 19124, 21624, 23222, 25228, 28686, 32784, 34833, 36199, 37842, 38248, 43248, 46444, 50456, 57372, 69666, 72398, 75684, 76496, 81277, 92888, 100912, 108597, 114744, 139332, 144796, 151368, 162554, 185776, 217194, 229488, 243831, 253393, 278664, 289592, 302736, 325108, 434388, 487662, 506786, 557328, 579184, 615383, 650216, 760179, 868776, 975324, 1013572, 1230766, 1300432, 1520358, 1737552, 1846149, 1950648, 2027144, 2461532, 3040716, 3692298, 3901296, 4054288, 4307681, 4923064, 6081432, 7384596, 8615362, 9846128, 12162864, 12923043, 14769192, 17230724, 25846086, 29538384, 34461448, 51692172, 68922896, 103384344, 206768688]

約数ペア:

[(1, 206768688), (2, 103384344), (3, 68922896), (4, 51692172), (6, 34461448), (7, 29538384), (8, 25846086), (12, 17230724), (14, 14769192), (16, 12923043), (17, 12162864), (21, 9846128), (24, 8615362), (28, 7384596), (34, 6081432), (42, 4923064), (48, 4307681), (51, 4054288), (53, 3901296), (56, 3692298), (68, 3040716), (84, 2461532), (102, 2027144), (106, 1950648), (112, 1846149), (119, 1737552), (136, 1520358), (159, 1300432), (168, 1230766), (204, 1013572), (212, 975324), (238, 868776), (272, 760179), (318, 650216), (336, 615383), (357, 579184), (371, 557328), (408, 506786), (424, 487662), (476, 434388), (636, 325108), (683, 302736), (714, 289592), (742, 278664), (816, 253393), (848, 243831), (901, 229488), (952, 217194), (1113, 185776), (1272, 162554), (1366, 151368), (1428, 144796), (1484, 139332), (1802, 114744), (1904, 108597), (2049, 100912), (2226, 92888), (2544, 81277), (2703, 76496), (2732, 75684), (2856, 72398), (2968, 69666), (3604, 57372), (4098, 50456), (4452, 46444), (4781, 43248), (5406, 38248), (5464, 37842), (5712, 36199), (5936, 34833), (6307, 32784), (7208, 28686), (8196, 25228), (8904, 23222), (9562, 21624), (10812, 19124), (10928, 18921), (11611, 17808), (12614, 16392), (14343, 14416)]