190970208

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4637}}^1$

素因数の和:4677

約数の個数: 144

約数和(自身を含む): 638151696

約数和(自身を除く): 447181488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 4637, 5148, 6864, 9274, 10296, 13728, 13911, 18548, 20592, 27822, 37096, 41184, 41733, 51007, 55644, 60281, 74192, 83466, 102014, 111288, 120562, 148384, 153021, 166932, 180843, 204028, 222576, 241124, 306042, 333864, 361686, 408056, 445152, 459063, 482248, 542529, 612084, 663091, 667728, 723372, 816112, 918126, 964496, 1085058, 1224168, 1326182, 1335456, 1446744, 1632224, 1836252, 1928992, 1989273, 2170116, 2448336, 2652364, 2893488, 3672504, 3978546, 4340232, 4896672, 5304728, 5786976, 5967819, 7345008, 7957092, 8680464, 10609456, 11935638, 14690016, 15914184, 17360928, 21218912, 23871276, 31828368, 47742552, 63656736, 95485104, 190970208]

約数ペア:

[(1, 190970208), (2, 95485104), (3, 63656736), (4, 47742552), (6, 31828368), (8, 23871276), (9, 21218912), (11, 17360928), (12, 15914184), (13, 14690016), (16, 11935638), (18, 10609456), (22, 8680464), (24, 7957092), (26, 7345008), (32, 5967819), (33, 5786976), (36, 5304728), (39, 4896672), (44, 4340232), (48, 3978546), (52, 3672504), (66, 2893488), (72, 2652364), (78, 2448336), (88, 2170116), (96, 1989273), (99, 1928992), (104, 1836252), (117, 1632224), (132, 1446744), (143, 1335456), (144, 1326182), (156, 1224168), (176, 1085058), (198, 964496), (208, 918126), (234, 816112), (264, 723372), (286, 667728), (288, 663091), (312, 612084), (352, 542529), (396, 482248), (416, 459063), (429, 445152), (468, 408056), (528, 361686), (572, 333864), (624, 306042), (792, 241124), (858, 222576), (936, 204028), (1056, 180843), (1144, 166932), (1248, 153021), (1287, 148384), (1584, 120562), (1716, 111288), (1872, 102014), (2288, 83466), (2574, 74192), (3168, 60281), (3432, 55644), (3744, 51007), (4576, 41733), (4637, 41184), (5148, 37096), (6864, 27822), (9274, 20592), (10296, 18548), (13728, 13911)]