231237216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5033

約数の個数: 144

約数和(自身を含む): 784353024

約数和(自身を除く): 553115808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4987, 5152, 5796, 6624, 7728, 9974, 11592, 14961, 15456, 19948, 23184, 29922, 34909, 39896, 44883, 46368, 59844, 69818, 79792, 89766, 104727, 114701, 119688, 139636, 159584, 179532, 209454, 229402, 239376, 279272, 314181, 344103, 359064, 418908, 458804, 478752, 558544, 628362, 688206, 718128, 802907, 837816, 917608, 1032309, 1117088, 1256724, 1376412, 1436256, 1605814, 1675632, 1835216, 2064618, 2408721, 2513448, 2752824, 3211628, 3351264, 3670432, 4129236, 4817442, 5026896, 5505648, 6423256, 7226163, 8258472, 9634884, 10053792, 11011296, 12846512, 14452326, 16516944, 19269768, 25693024, 28904652, 33033888, 38539536, 57809304, 77079072, 115618608, 231237216]

約数ペア:

[(1, 231237216), (2, 115618608), (3, 77079072), (4, 57809304), (6, 38539536), (7, 33033888), (8, 28904652), (9, 25693024), (12, 19269768), (14, 16516944), (16, 14452326), (18, 12846512), (21, 11011296), (23, 10053792), (24, 9634884), (28, 8258472), (32, 7226163), (36, 6423256), (42, 5505648), (46, 5026896), (48, 4817442), (56, 4129236), (63, 3670432), (69, 3351264), (72, 3211628), (84, 2752824), (92, 2513448), (96, 2408721), (112, 2064618), (126, 1835216), (138, 1675632), (144, 1605814), (161, 1436256), (168, 1376412), (184, 1256724), (207, 1117088), (224, 1032309), (252, 917608), (276, 837816), (288, 802907), (322, 718128), (336, 688206), (368, 628362), (414, 558544), (483, 478752), (504, 458804), (552, 418908), (644, 359064), (672, 344103), (736, 314181), (828, 279272), (966, 239376), (1008, 229402), (1104, 209454), (1288, 179532), (1449, 159584), (1656, 139636), (1932, 119688), (2016, 114701), (2208, 104727), (2576, 89766), (2898, 79792), (3312, 69818), (3864, 59844), (4987, 46368), (5152, 44883), (5796, 39896), (6624, 34909), (7728, 29922), (9974, 23184), (11592, 19948), (14961, 15456)]