206161956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1951

約数の個数: 192

約数和(自身を含む): 718018560

約数和(自身を除く): 511856604

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 351, 364, 378, 396, 429, 462, 468, 546, 572, 594, 693, 702, 756, 819, 858, 924, 1001, 1092, 1188, 1287, 1386, 1404, 1638, 1716, 1907, 2002, 2079, 2457, 2574, 2772, 3003, 3276, 3814, 3861, 4004, 4158, 4914, 5148, 5721, 6006, 7628, 7722, 8316, 9009, 9828, 11442, 12012, 13349, 15444, 17163, 18018, 20977, 22884, 24791, 26698, 27027, 34326, 36036, 40047, 41954, 49582, 51489, 53396, 54054, 62931, 68652, 74373, 80094, 83908, 99164, 102978, 108108, 120141, 125862, 146839, 148746, 160188, 173537, 188793, 205956, 223119, 240282, 251724, 272701, 293678, 297492, 347074, 360423, 377586, 440517, 446238, 480564, 520611, 545402, 566379, 587356, 669357, 694148, 720846, 755172, 818103, 881034, 892476, 1041222, 1090804, 1132758, 1321551, 1338714, 1441692, 1561833, 1636206, 1762068, 1908907, 2082444, 2265516, 2454309, 2643102, 2677428, 3123666, 3272412, 3817814, 3964653, 4685499, 4908618, 5286204, 5726721, 6247332, 7362927, 7635628, 7929306, 9370998, 9817236, 11453442, 14725854, 15858612, 17180163, 18741996, 22906884, 29451708, 34360326, 51540489, 68720652, 103080978, 206161956]

約数ペア:

[(1, 206161956), (2, 103080978), (3, 68720652), (4, 51540489), (6, 34360326), (7, 29451708), (9, 22906884), (11, 18741996), (12, 17180163), (13, 15858612), (14, 14725854), (18, 11453442), (21, 9817236), (22, 9370998), (26, 7929306), (27, 7635628), (28, 7362927), (33, 6247332), (36, 5726721), (39, 5286204), (42, 4908618), (44, 4685499), (52, 3964653), (54, 3817814), (63, 3272412), (66, 3123666), (77, 2677428), (78, 2643102), (84, 2454309), (91, 2265516), (99, 2082444), (108, 1908907), (117, 1762068), (126, 1636206), (132, 1561833), (143, 1441692), (154, 1338714), (156, 1321551), (182, 1132758), (189, 1090804), (198, 1041222), (231, 892476), (234, 881034), (252, 818103), (273, 755172), (286, 720846), (297, 694148), (308, 669357), (351, 587356), (364, 566379), (378, 545402), (396, 520611), (429, 480564), (462, 446238), (468, 440517), (546, 377586), (572, 360423), (594, 347074), (693, 297492), (702, 293678), (756, 272701), (819, 251724), (858, 240282), (924, 223119), (1001, 205956), (1092, 188793), (1188, 173537), (1287, 160188), (1386, 148746), (1404, 146839), (1638, 125862), (1716, 120141), (1907, 108108), (2002, 102978), (2079, 99164), (2457, 83908), (2574, 80094), (2772, 74373), (3003, 68652), (3276, 62931), (3814, 54054), (3861, 53396), (4004, 51489), (4158, 49582), (4914, 41954), (5148, 40047), (5721, 36036), (6006, 34326), (7628, 27027), (7722, 26698), (8316, 24791), (9009, 22884), (9828, 20977), (11442, 18018), (12012, 17163), (13349, 15444)]