109593328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 238859712

約数和(自身を除く): 129266384

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 71, 82, 104, 142, 164, 181, 208, 284, 328, 362, 533, 568, 656, 724, 923, 1066, 1136, 1448, 1846, 2132, 2353, 2896, 2911, 3692, 4264, 4706, 5822, 7384, 7421, 8528, 9412, 11644, 12851, 14768, 14842, 18824, 23288, 25702, 29684, 37648, 37843, 46576, 51404, 59368, 75686, 96473, 102808, 118736, 151372, 167063, 192946, 205616, 302744, 334126, 385892, 526891, 605488, 668252, 771784, 1053782, 1336504, 1543568, 2107564, 2673008, 4215128, 6849583, 8430256, 13699166, 27398332, 54796664, 109593328]

約数ペア:

[(1, 109593328), (2, 54796664), (4, 27398332), (8, 13699166), (13, 8430256), (16, 6849583), (26, 4215128), (41, 2673008), (52, 2107564), (71, 1543568), (82, 1336504), (104, 1053782), (142, 771784), (164, 668252), (181, 605488), (208, 526891), (284, 385892), (328, 334126), (362, 302744), (533, 205616), (568, 192946), (656, 167063), (724, 151372), (923, 118736), (1066, 102808), (1136, 96473), (1448, 75686), (1846, 59368), (2132, 51404), (2353, 46576), (2896, 37843), (2911, 37648), (3692, 29684), (4264, 25702), (4706, 23288), (5822, 18824), (7384, 14842), (7421, 14768), (8528, 12851), (9412, 11644)]