195095264

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 510381648

約数和(自身を除く): 315286384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 224, 238, 272, 364, 392, 416, 442, 476, 544, 563, 637, 728, 784, 833, 884, 952, 1126, 1274, 1456, 1547, 1568, 1666, 1768, 1904, 2252, 2548, 2912, 3094, 3332, 3536, 3808, 3941, 4504, 5096, 6188, 6664, 7072, 7319, 7882, 9008, 9571, 10192, 10829, 12376, 13328, 14638, 15764, 18016, 19142, 20384, 21658, 24752, 26656, 27587, 29276, 31528, 38284, 43316, 49504, 51233, 55174, 58552, 63056, 66997, 76568, 86632, 102466, 110348, 117104, 124423, 126112, 133994, 153136, 173264, 204932, 220696, 234208, 248846, 267988, 306272, 346528, 358631, 409864, 441392, 468979, 497692, 535976, 717262, 819728, 870961, 882784, 937958, 995384, 1071952, 1434524, 1639456, 1741922, 1875916, 1990768, 2143904, 2869048, 3483844, 3751832, 3981536, 5738096, 6096727, 6967688, 7503664, 11476192, 12193454, 13935376, 15007328, 24386908, 27870752, 48773816, 97547632, 195095264]

約数ペア:

[(1, 195095264), (2, 97547632), (4, 48773816), (7, 27870752), (8, 24386908), (13, 15007328), (14, 13935376), (16, 12193454), (17, 11476192), (26, 7503664), (28, 6967688), (32, 6096727), (34, 5738096), (49, 3981536), (52, 3751832), (56, 3483844), (68, 2869048), (91, 2143904), (98, 1990768), (104, 1875916), (112, 1741922), (119, 1639456), (136, 1434524), (182, 1071952), (196, 995384), (208, 937958), (221, 882784), (224, 870961), (238, 819728), (272, 717262), (364, 535976), (392, 497692), (416, 468979), (442, 441392), (476, 409864), (544, 358631), (563, 346528), (637, 306272), (728, 267988), (784, 248846), (833, 234208), (884, 220696), (952, 204932), (1126, 173264), (1274, 153136), (1456, 133994), (1547, 126112), (1568, 124423), (1666, 117104), (1768, 110348), (1904, 102466), (2252, 86632), (2548, 76568), (2912, 66997), (3094, 63056), (3332, 58552), (3536, 55174), (3808, 51233), (3941, 49504), (4504, 43316), (5096, 38284), (6188, 31528), (6664, 29276), (7072, 27587), (7319, 26656), (7882, 24752), (9008, 21658), (9571, 20384), (10192, 19142), (10829, 18016), (12376, 15764), (13328, 14638)]