239687616

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:451

約数の個数: 168

約数和(自身を含む): 749960400

約数和(自身を除く): 510272784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 146, 147, 168, 192, 196, 219, 224, 292, 294, 336, 349, 392, 438, 448, 511, 584, 588, 672, 698, 784, 876, 1022, 1047, 1168, 1176, 1344, 1396, 1533, 1568, 1752, 2044, 2094, 2336, 2352, 2443, 2792, 3066, 3136, 3504, 3577, 4088, 4188, 4672, 4704, 4886, 5584, 6132, 7008, 7154, 7329, 8176, 8376, 9408, 9772, 10731, 11168, 12264, 14016, 14308, 14658, 16352, 16752, 17101, 19544, 21462, 22336, 24528, 25477, 28616, 29316, 32704, 33504, 34202, 39088, 42924, 49056, 50954, 51303, 57232, 58632, 67008, 68404, 76431, 78176, 85848, 98112, 101908, 102606, 114464, 117264, 136808, 152862, 156352, 171696, 178339, 203816, 205212, 228928, 234528, 273616, 305724, 343392, 356678, 407632, 410424, 469056, 535017, 547232, 611448, 686784, 713356, 815264, 820848, 1070034, 1094464, 1222896, 1248373, 1426712, 1630528, 1641696, 2140068, 2445792, 2496746, 2853424, 3283392, 3745119, 4280136, 4891584, 4993492, 5706848, 7490238, 8560272, 9986984, 11413696, 14980476, 17120544, 19973968, 29960952, 34241088, 39947936, 59921904, 79895872, 119843808, 239687616]

約数ペア:

[(1, 239687616), (2, 119843808), (3, 79895872), (4, 59921904), (6, 39947936), (7, 34241088), (8, 29960952), (12, 19973968), (14, 17120544), (16, 14980476), (21, 11413696), (24, 9986984), (28, 8560272), (32, 7490238), (42, 5706848), (48, 4993492), (49, 4891584), (56, 4280136), (64, 3745119), (73, 3283392), (84, 2853424), (96, 2496746), (98, 2445792), (112, 2140068), (146, 1641696), (147, 1630528), (168, 1426712), (192, 1248373), (196, 1222896), (219, 1094464), (224, 1070034), (292, 820848), (294, 815264), (336, 713356), (349, 686784), (392, 611448), (438, 547232), (448, 535017), (511, 469056), (584, 410424), (588, 407632), (672, 356678), (698, 343392), (784, 305724), (876, 273616), (1022, 234528), (1047, 228928), (1168, 205212), (1176, 203816), (1344, 178339), (1396, 171696), (1533, 156352), (1568, 152862), (1752, 136808), (2044, 117264), (2094, 114464), (2336, 102606), (2352, 101908), (2443, 98112), (2792, 85848), (3066, 78176), (3136, 76431), (3504, 68404), (3577, 67008), (4088, 58632), (4188, 57232), (4672, 51303), (4704, 50954), (4886, 49056), (5584, 42924), (6132, 39088), (7008, 34202), (7154, 33504), (7329, 32704), (8176, 29316), (8376, 28616), (9408, 25477), (9772, 24528), (10731, 22336), (11168, 21462), (12264, 19544), (14016, 17101), (14308, 16752), (14658, 16352)]