131613912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 404352000

約数和(自身を除く): 272738088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 47, 57, 69, 72, 76, 89, 92, 94, 114, 138, 141, 152, 171, 178, 184, 188, 207, 228, 267, 276, 282, 342, 356, 376, 414, 423, 437, 456, 534, 552, 564, 684, 712, 801, 828, 846, 874, 893, 1068, 1081, 1128, 1311, 1368, 1602, 1656, 1691, 1692, 1748, 1786, 2047, 2136, 2162, 2622, 2679, 3204, 3243, 3382, 3384, 3496, 3572, 3933, 4094, 4183, 4324, 5073, 5244, 5358, 6141, 6408, 6486, 6764, 7144, 7866, 8037, 8188, 8366, 8648, 9729, 10146, 10488, 10716, 12282, 12549, 12972, 13528, 15219, 15732, 16074, 16376, 16732, 18423, 19458, 20292, 20539, 21432, 24564, 25098, 25944, 30438, 31464, 32148, 33464, 36846, 37647, 38893, 38916, 40584, 41078, 49128, 50196, 60876, 61617, 64296, 73692, 75294, 77786, 77832, 79477, 82156, 96209, 100392, 116679, 121752, 123234, 147384, 150588, 155572, 158954, 164312, 184851, 192418, 233358, 238431, 246468, 288627, 301176, 311144, 317908, 350037, 369702, 384836, 466716, 476862, 492936, 577254, 635816, 700074, 715293, 739404, 769672, 865881, 933432, 953724, 1154508, 1400148, 1430586, 1478808, 1731762, 1827971, 1907448, 2309016, 2800296, 2861172, 3463524, 3655942, 5483913, 5722344, 6927048, 7311884, 10967826, 14623768, 16451739, 21935652, 32903478, 43871304, 65806956, 131613912]

約数ペア:

[(1, 131613912), (2, 65806956), (3, 43871304), (4, 32903478), (6, 21935652), (8, 16451739), (9, 14623768), (12, 10967826), (18, 7311884), (19, 6927048), (23, 5722344), (24, 5483913), (36, 3655942), (38, 3463524), (46, 2861172), (47, 2800296), (57, 2309016), (69, 1907448), (72, 1827971), (76, 1731762), (89, 1478808), (92, 1430586), (94, 1400148), (114, 1154508), (138, 953724), (141, 933432), (152, 865881), (171, 769672), (178, 739404), (184, 715293), (188, 700074), (207, 635816), (228, 577254), (267, 492936), (276, 476862), (282, 466716), (342, 384836), (356, 369702), (376, 350037), (414, 317908), (423, 311144), (437, 301176), (456, 288627), (534, 246468), (552, 238431), (564, 233358), (684, 192418), (712, 184851), (801, 164312), (828, 158954), (846, 155572), (874, 150588), (893, 147384), (1068, 123234), (1081, 121752), (1128, 116679), (1311, 100392), (1368, 96209), (1602, 82156), (1656, 79477), (1691, 77832), (1692, 77786), (1748, 75294), (1786, 73692), (2047, 64296), (2136, 61617), (2162, 60876), (2622, 50196), (2679, 49128), (3204, 41078), (3243, 40584), (3382, 38916), (3384, 38893), (3496, 37647), (3572, 36846), (3933, 33464), (4094, 32148), (4183, 31464), (4324, 30438), (5073, 25944), (5244, 25098), (5358, 24564), (6141, 21432), (6408, 20539), (6486, 20292), (6764, 19458), (7144, 18423), (7866, 16732), (8037, 16376), (8188, 16074), (8366, 15732), (8648, 15219), (9729, 13528), (10146, 12972), (10488, 12549), (10716, 12282)]