213158976

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:712

約数の個数: 112

約数和(自身を含む): 593018880

約数和(自身を除く): 379859904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 93, 96, 118, 124, 177, 186, 192, 236, 248, 354, 372, 472, 496, 607, 708, 744, 944, 992, 1214, 1416, 1488, 1821, 1829, 1888, 1984, 2428, 2832, 2976, 3642, 3658, 3776, 4856, 5487, 5664, 5952, 7284, 7316, 9712, 10974, 11328, 14568, 14632, 18817, 19424, 21948, 29136, 29264, 35813, 37634, 38848, 43896, 56451, 58272, 58528, 71626, 75268, 87792, 107439, 112902, 116544, 117056, 143252, 150536, 175584, 214878, 225804, 286504, 301072, 351168, 429756, 451608, 573008, 602144, 859512, 903216, 1110203, 1146016, 1204288, 1719024, 1806432, 2220406, 2292032, 3330609, 3438048, 3612864, 4440812, 6661218, 6876096, 8881624, 13322436, 17763248, 26644872, 35526496, 53289744, 71052992, 106579488, 213158976]

約数ペア:

[(1, 213158976), (2, 106579488), (3, 71052992), (4, 53289744), (6, 35526496), (8, 26644872), (12, 17763248), (16, 13322436), (24, 8881624), (31, 6876096), (32, 6661218), (48, 4440812), (59, 3612864), (62, 3438048), (64, 3330609), (93, 2292032), (96, 2220406), (118, 1806432), (124, 1719024), (177, 1204288), (186, 1146016), (192, 1110203), (236, 903216), (248, 859512), (354, 602144), (372, 573008), (472, 451608), (496, 429756), (607, 351168), (708, 301072), (744, 286504), (944, 225804), (992, 214878), (1214, 175584), (1416, 150536), (1488, 143252), (1821, 117056), (1829, 116544), (1888, 112902), (1984, 107439), (2428, 87792), (2832, 75268), (2976, 71626), (3642, 58528), (3658, 58272), (3776, 56451), (4856, 43896), (5487, 38848), (5664, 37634), (5952, 35813), (7284, 29264), (7316, 29136), (9712, 21948), (10974, 19424), (11328, 18817), (14568, 14632)]