195520811264

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{1699}}^1$

素因数の和:2616

約数の個数: 144

約数和(自身を含む): 427317004800

約数和(自身を除く): 231796193536

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 853, 992, 1054, 1088, 1699, 1706, 1984, 2108, 2176, 3398, 3412, 3968, 4216, 4352, 6796, 6824, 7936, 8432, 13592, 13648, 14501, 16864, 26443, 27184, 27296, 28883, 29002, 33728, 52669, 52886, 54368, 54592, 57766, 58004, 67456, 105338, 105772, 108736, 109184, 115532, 116008, 134912, 210676, 211544, 217472, 218368, 231064, 232016, 421352, 423088, 434944, 449531, 462128, 464032, 842704, 846176, 895373, 899062, 924256, 928064, 1449247, 1685408, 1692352, 1790746, 1798124, 1848512, 1856128, 2898494, 3370816, 3384704, 3581492, 3596248, 3697024, 3712256, 5796988, 6741632, 6769408, 7162984, 7192496, 7394048, 11593976, 13483264, 14325968, 14384992, 23187952, 24637199, 28651936, 28769984, 44926657, 46375904, 49274398, 57303872, 57539968, 89853314, 92751808, 98548796, 114607744, 115079936, 179706628, 185503616, 197097592, 229215488, 359413256, 371007232, 394195184, 718826512, 763753169, 788390368, 1437653024, 1527506338, 1576780736, 2875306048, 3055012676, 3153561472, 5750612096, 6110025352, 6307122944, 11501224192, 12220050704, 24440101408, 48880202816, 97760405632, 195520811264]

約数ペア:

[(1, 195520811264), (2, 97760405632), (4, 48880202816), (8, 24440101408), (16, 12220050704), (17, 11501224192), (31, 6307122944), (32, 6110025352), (34, 5750612096), (62, 3153561472), (64, 3055012676), (68, 2875306048), (124, 1576780736), (128, 1527506338), (136, 1437653024), (248, 788390368), (256, 763753169), (272, 718826512), (496, 394195184), (527, 371007232), (544, 359413256), (853, 229215488), (992, 197097592), (1054, 185503616), (1088, 179706628), (1699, 115079936), (1706, 114607744), (1984, 98548796), (2108, 92751808), (2176, 89853314), (3398, 57539968), (3412, 57303872), (3968, 49274398), (4216, 46375904), (4352, 44926657), (6796, 28769984), (6824, 28651936), (7936, 24637199), (8432, 23187952), (13592, 14384992), (13648, 14325968), (14501, 13483264), (16864, 11593976), (26443, 7394048), (27184, 7192496), (27296, 7162984), (28883, 6769408), (29002, 6741632), (33728, 5796988), (52669, 3712256), (52886, 3697024), (54368, 3596248), (54592, 3581492), (57766, 3384704), (58004, 3370816), (67456, 2898494), (105338, 1856128), (105772, 1848512), (108736, 1798124), (109184, 1790746), (115532, 1692352), (116008, 1685408), (134912, 1449247), (210676, 928064), (211544, 924256), (217472, 899062), (218368, 895373), (231064, 846176), (232016, 842704), (421352, 464032), (423088, 462128), (434944, 449531)]