193038984

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 560332800

約数和(自身を除く): 367293816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 127, 186, 216, 227, 248, 254, 279, 372, 381, 454, 508, 558, 681, 744, 762, 837, 908, 1016, 1116, 1143, 1362, 1524, 1674, 1816, 2043, 2232, 2286, 2724, 3048, 3348, 3429, 3937, 4086, 4572, 5448, 6129, 6696, 6858, 7037, 7874, 8172, 9144, 11811, 12258, 13716, 14074, 15748, 16344, 21111, 23622, 24516, 27432, 28148, 28829, 31496, 35433, 42222, 47244, 49032, 56296, 57658, 63333, 70866, 84444, 86487, 94488, 106299, 115316, 126666, 141732, 168888, 172974, 189999, 212598, 230632, 253332, 259461, 283464, 345948, 379998, 425196, 506664, 518922, 691896, 759996, 778383, 850392, 893699, 1037844, 1519992, 1556766, 1787398, 2075688, 2681097, 3113532, 3574796, 5362194, 6227064, 7149592, 8043291, 10724388, 16086582, 21448776, 24129873, 32173164, 48259746, 64346328, 96519492, 193038984]

約数ペア:

[(1, 193038984), (2, 96519492), (3, 64346328), (4, 48259746), (6, 32173164), (8, 24129873), (9, 21448776), (12, 16086582), (18, 10724388), (24, 8043291), (27, 7149592), (31, 6227064), (36, 5362194), (54, 3574796), (62, 3113532), (72, 2681097), (93, 2075688), (108, 1787398), (124, 1556766), (127, 1519992), (186, 1037844), (216, 893699), (227, 850392), (248, 778383), (254, 759996), (279, 691896), (372, 518922), (381, 506664), (454, 425196), (508, 379998), (558, 345948), (681, 283464), (744, 259461), (762, 253332), (837, 230632), (908, 212598), (1016, 189999), (1116, 172974), (1143, 168888), (1362, 141732), (1524, 126666), (1674, 115316), (1816, 106299), (2043, 94488), (2232, 86487), (2286, 84444), (2724, 70866), (3048, 63333), (3348, 57658), (3429, 56296), (3937, 49032), (4086, 47244), (4572, 42222), (5448, 35433), (6129, 31496), (6696, 28829), (6858, 28148), (7037, 27432), (7874, 24516), (8172, 23622), (9144, 21111), (11811, 16344), (12258, 15748), (13716, 14074)]