191496672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 570810240

約数和(自身を除く): 379313568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 89, 93, 96, 124, 144, 178, 186, 241, 248, 267, 279, 288, 356, 372, 482, 496, 534, 558, 712, 723, 744, 801, 964, 992, 1068, 1116, 1424, 1446, 1488, 1602, 1928, 2136, 2169, 2232, 2759, 2848, 2892, 2976, 3204, 3856, 4272, 4338, 4464, 5518, 5784, 6408, 7471, 7712, 8277, 8544, 8676, 8928, 11036, 11568, 12816, 14942, 16554, 17352, 21449, 22072, 22413, 23136, 24831, 25632, 29884, 33108, 34704, 42898, 44144, 44826, 49662, 59768, 64347, 66216, 67239, 69408, 85796, 88288, 89652, 99324, 119536, 128694, 132432, 134478, 171592, 179304, 193041, 198648, 239072, 257388, 264864, 268956, 343184, 358608, 386082, 397296, 514776, 537912, 664919, 686368, 717216, 772164, 794592, 1029552, 1075824, 1329838, 1544328, 1994757, 2059104, 2151648, 2659676, 3088656, 3989514, 5319352, 5984271, 6177312, 7979028, 10638704, 11968542, 15958056, 21277408, 23937084, 31916112, 47874168, 63832224, 95748336, 191496672]

約数ペア:

[(1, 191496672), (2, 95748336), (3, 63832224), (4, 47874168), (6, 31916112), (8, 23937084), (9, 21277408), (12, 15958056), (16, 11968542), (18, 10638704), (24, 7979028), (31, 6177312), (32, 5984271), (36, 5319352), (48, 3989514), (62, 3088656), (72, 2659676), (89, 2151648), (93, 2059104), (96, 1994757), (124, 1544328), (144, 1329838), (178, 1075824), (186, 1029552), (241, 794592), (248, 772164), (267, 717216), (279, 686368), (288, 664919), (356, 537912), (372, 514776), (482, 397296), (496, 386082), (534, 358608), (558, 343184), (712, 268956), (723, 264864), (744, 257388), (801, 239072), (964, 198648), (992, 193041), (1068, 179304), (1116, 171592), (1424, 134478), (1446, 132432), (1488, 128694), (1602, 119536), (1928, 99324), (2136, 89652), (2169, 88288), (2232, 85796), (2759, 69408), (2848, 67239), (2892, 66216), (2976, 64347), (3204, 59768), (3856, 49662), (4272, 44826), (4338, 44144), (4464, 42898), (5518, 34704), (5784, 33108), (6408, 29884), (7471, 25632), (7712, 24831), (8277, 23136), (8544, 22413), (8676, 22072), (8928, 21449), (11036, 17352), (11568, 16554), (12816, 14942)]