200179512

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 612360840

約数和(自身を除く): 412181328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 89, 104, 108, 117, 156, 162, 178, 216, 234, 243, 267, 312, 324, 351, 356, 468, 486, 534, 648, 702, 712, 801, 936, 972, 1053, 1068, 1157, 1404, 1602, 1944, 2106, 2136, 2314, 2403, 2808, 3159, 3204, 3471, 4212, 4628, 4806, 6318, 6408, 6942, 7209, 7921, 8424, 9256, 9612, 10413, 12636, 13884, 14418, 15842, 19224, 20826, 21627, 23763, 25272, 27768, 28836, 31239, 31684, 41652, 43254, 47526, 57672, 62478, 63368, 71289, 83304, 86508, 93717, 95052, 102973, 124956, 142578, 173016, 187434, 190104, 205946, 213867, 249912, 281151, 285156, 308919, 374868, 411892, 427734, 562302, 570312, 617838, 641601, 749736, 823784, 855468, 926757, 1124604, 1235676, 1283202, 1710936, 1853514, 1924803, 2249208, 2471352, 2566404, 2780271, 3707028, 3849606, 5132808, 5560542, 7414056, 7699212, 8340813, 11121084, 15398424, 16681626, 22242168, 25022439, 33363252, 50044878, 66726504, 100089756, 200179512]

約数ペア:

[(1, 200179512), (2, 100089756), (3, 66726504), (4, 50044878), (6, 33363252), (8, 25022439), (9, 22242168), (12, 16681626), (13, 15398424), (18, 11121084), (24, 8340813), (26, 7699212), (27, 7414056), (36, 5560542), (39, 5132808), (52, 3849606), (54, 3707028), (72, 2780271), (78, 2566404), (81, 2471352), (89, 2249208), (104, 1924803), (108, 1853514), (117, 1710936), (156, 1283202), (162, 1235676), (178, 1124604), (216, 926757), (234, 855468), (243, 823784), (267, 749736), (312, 641601), (324, 617838), (351, 570312), (356, 562302), (468, 427734), (486, 411892), (534, 374868), (648, 308919), (702, 285156), (712, 281151), (801, 249912), (936, 213867), (972, 205946), (1053, 190104), (1068, 187434), (1157, 173016), (1404, 142578), (1602, 124956), (1944, 102973), (2106, 95052), (2136, 93717), (2314, 86508), (2403, 83304), (2808, 71289), (3159, 63368), (3204, 62478), (3471, 57672), (4212, 47526), (4628, 43254), (4806, 41652), (6318, 31684), (6408, 31239), (6942, 28836), (7209, 27768), (7921, 25272), (8424, 23763), (9256, 21627), (9612, 20826), (10413, 19224), (12636, 15842), (13884, 14418)]