110198816

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 278909568

約数和(自身を除く): 168710752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 71, 82, 91, 104, 112, 142, 164, 169, 182, 208, 224, 284, 287, 328, 338, 364, 416, 497, 533, 568, 574, 656, 676, 728, 923, 994, 1066, 1136, 1148, 1183, 1312, 1352, 1456, 1846, 1988, 2132, 2272, 2296, 2366, 2704, 2911, 2912, 3692, 3731, 3976, 4264, 4592, 4732, 5408, 5822, 6461, 6929, 7384, 7462, 7952, 8528, 9184, 9464, 11644, 11999, 12922, 13858, 14768, 14924, 15904, 17056, 18928, 20377, 23288, 23998, 25844, 27716, 29536, 29848, 37843, 37856, 40754, 46576, 47996, 48503, 51688, 55432, 59696, 75686, 81508, 83993, 93152, 95992, 97006, 103376, 110864, 119392, 151372, 163016, 167986, 191984, 194012, 206752, 221728, 264901, 302744, 326032, 335972, 383968, 388024, 491959, 529802, 605488, 652064, 671944, 776048, 983918, 1059604, 1210976, 1343888, 1552096, 1967836, 2119208, 2687776, 3443713, 3935672, 4238416, 6887426, 7871344, 8476832, 13774852, 15742688, 27549704, 55099408, 110198816]

約数ペア:

[(1, 110198816), (2, 55099408), (4, 27549704), (7, 15742688), (8, 13774852), (13, 8476832), (14, 7871344), (16, 6887426), (26, 4238416), (28, 3935672), (32, 3443713), (41, 2687776), (52, 2119208), (56, 1967836), (71, 1552096), (82, 1343888), (91, 1210976), (104, 1059604), (112, 983918), (142, 776048), (164, 671944), (169, 652064), (182, 605488), (208, 529802), (224, 491959), (284, 388024), (287, 383968), (328, 335972), (338, 326032), (364, 302744), (416, 264901), (497, 221728), (533, 206752), (568, 194012), (574, 191984), (656, 167986), (676, 163016), (728, 151372), (923, 119392), (994, 110864), (1066, 103376), (1136, 97006), (1148, 95992), (1183, 93152), (1312, 83993), (1352, 81508), (1456, 75686), (1846, 59696), (1988, 55432), (2132, 51688), (2272, 48503), (2296, 47996), (2366, 46576), (2704, 40754), (2911, 37856), (2912, 37843), (3692, 29848), (3731, 29536), (3976, 27716), (4264, 25844), (4592, 23998), (4732, 23288), (5408, 20377), (5822, 18928), (6461, 17056), (6929, 15904), (7384, 14924), (7462, 14768), (7952, 13858), (8528, 12922), (9184, 11999), (9464, 11644)]