201613584

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 578248704

約数和(自身を除く): 376635120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 43, 46, 48, 62, 69, 86, 92, 93, 124, 129, 137, 138, 172, 184, 186, 248, 258, 274, 276, 344, 368, 372, 411, 496, 516, 548, 552, 688, 713, 744, 822, 989, 1032, 1096, 1104, 1333, 1426, 1488, 1644, 1978, 2064, 2139, 2192, 2666, 2852, 2967, 3151, 3288, 3956, 3999, 4247, 4278, 5332, 5704, 5891, 5934, 6302, 6576, 7912, 7998, 8494, 8556, 9453, 10664, 11408, 11782, 11868, 12604, 12741, 15824, 15996, 16988, 17112, 17673, 18906, 21328, 23564, 23736, 25208, 25482, 30659, 31992, 33976, 34224, 35346, 37812, 47128, 47472, 50416, 50964, 61318, 63984, 67952, 70692, 75624, 91977, 94256, 97681, 101928, 122636, 135493, 141384, 151248, 182621, 183954, 195362, 203856, 245272, 270986, 282768, 293043, 365242, 367908, 390724, 406479, 490544, 541972, 547863, 586086, 730484, 735816, 781448, 812958, 1083944, 1095726, 1172172, 1460968, 1471632, 1562896, 1625916, 2167888, 2191452, 2344344, 2921936, 3251832, 4200283, 4382904, 4688688, 6503664, 8400566, 8765808, 12600849, 16801132, 25201698, 33602264, 50403396, 67204528, 100806792, 201613584]

約数ペア:

[(1, 201613584), (2, 100806792), (3, 67204528), (4, 50403396), (6, 33602264), (8, 25201698), (12, 16801132), (16, 12600849), (23, 8765808), (24, 8400566), (31, 6503664), (43, 4688688), (46, 4382904), (48, 4200283), (62, 3251832), (69, 2921936), (86, 2344344), (92, 2191452), (93, 2167888), (124, 1625916), (129, 1562896), (137, 1471632), (138, 1460968), (172, 1172172), (184, 1095726), (186, 1083944), (248, 812958), (258, 781448), (274, 735816), (276, 730484), (344, 586086), (368, 547863), (372, 541972), (411, 490544), (496, 406479), (516, 390724), (548, 367908), (552, 365242), (688, 293043), (713, 282768), (744, 270986), (822, 245272), (989, 203856), (1032, 195362), (1096, 183954), (1104, 182621), (1333, 151248), (1426, 141384), (1488, 135493), (1644, 122636), (1978, 101928), (2064, 97681), (2139, 94256), (2192, 91977), (2666, 75624), (2852, 70692), (2967, 67952), (3151, 63984), (3288, 61318), (3956, 50964), (3999, 50416), (4247, 47472), (4278, 47128), (5332, 37812), (5704, 35346), (5891, 34224), (5934, 33976), (6302, 31992), (6576, 30659), (7912, 25482), (7998, 25208), (8494, 23736), (8556, 23564), (9453, 21328), (10664, 18906), (11408, 17673), (11782, 17112), (11868, 16988), (12604, 15996), (12741, 15824)]