189688176

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1180

約数の個数: 160

約数和(自身を含む): 602104320

約数和(自身を除く): 412416144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 144, 153, 184, 204, 207, 216, 272, 276, 306, 368, 391, 408, 414, 432, 459, 552, 612, 621, 782, 816, 828, 918, 1104, 1123, 1173, 1224, 1242, 1564, 1656, 1836, 2246, 2346, 2448, 2484, 3128, 3312, 3369, 3519, 3672, 4492, 4692, 4968, 6256, 6738, 7038, 7344, 8984, 9384, 9936, 10107, 10557, 13476, 14076, 17968, 18768, 19091, 20214, 21114, 25829, 26952, 28152, 30321, 38182, 40428, 42228, 51658, 53904, 56304, 57273, 60642, 76364, 77487, 80856, 84456, 103316, 114546, 121284, 152728, 154974, 161712, 168912, 171819, 206632, 229092, 232461, 242568, 305456, 309948, 343638, 413264, 439093, 458184, 464922, 485136, 515457, 619896, 687276, 697383, 878186, 916368, 929844, 1030914, 1239792, 1317279, 1374552, 1394766, 1756372, 1859688, 2061828, 2634558, 2749104, 2789532, 3512744, 3719376, 3951837, 4123656, 5269116, 5579064, 7025488, 7903674, 8247312, 10538232, 11158128, 11855511, 15807348, 21076464, 23711022, 31614696, 47422044, 63229392, 94844088, 189688176]

約数ペア:

[(1, 189688176), (2, 94844088), (3, 63229392), (4, 47422044), (6, 31614696), (8, 23711022), (9, 21076464), (12, 15807348), (16, 11855511), (17, 11158128), (18, 10538232), (23, 8247312), (24, 7903674), (27, 7025488), (34, 5579064), (36, 5269116), (46, 4123656), (48, 3951837), (51, 3719376), (54, 3512744), (68, 2789532), (69, 2749104), (72, 2634558), (92, 2061828), (102, 1859688), (108, 1756372), (136, 1394766), (138, 1374552), (144, 1317279), (153, 1239792), (184, 1030914), (204, 929844), (207, 916368), (216, 878186), (272, 697383), (276, 687276), (306, 619896), (368, 515457), (391, 485136), (408, 464922), (414, 458184), (432, 439093), (459, 413264), (552, 343638), (612, 309948), (621, 305456), (782, 242568), (816, 232461), (828, 229092), (918, 206632), (1104, 171819), (1123, 168912), (1173, 161712), (1224, 154974), (1242, 152728), (1564, 121284), (1656, 114546), (1836, 103316), (2246, 84456), (2346, 80856), (2448, 77487), (2484, 76364), (3128, 60642), (3312, 57273), (3369, 56304), (3519, 53904), (3672, 51658), (4492, 42228), (4692, 40428), (4968, 38182), (6256, 30321), (6738, 28152), (7038, 26952), (7344, 25829), (8984, 21114), (9384, 20214), (9936, 19091), (10107, 18768), (10557, 17968), (13476, 14076)]