193586328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 587865600

約数和(自身を除く): 394279272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 104, 108, 117, 142, 156, 213, 216, 234, 284, 312, 351, 426, 468, 568, 639, 702, 852, 923, 936, 971, 1278, 1404, 1704, 1846, 1917, 1942, 2556, 2769, 2808, 2913, 3692, 3834, 3884, 5112, 5538, 5826, 7384, 7668, 7768, 8307, 8739, 11076, 11652, 12623, 15336, 16614, 17478, 22152, 23304, 24921, 25246, 26217, 33228, 34956, 37869, 49842, 50492, 52434, 66456, 68941, 69912, 75738, 99684, 100984, 104868, 113607, 137882, 151476, 199368, 206823, 209736, 227214, 275764, 302952, 340821, 413646, 454428, 551528, 620469, 681642, 827292, 896233, 908856, 1240938, 1363284, 1654584, 1792466, 1861407, 2481876, 2688699, 2726568, 3584932, 3722814, 4963752, 5377398, 7169864, 7445628, 8066097, 10754796, 14891256, 16132194, 21509592, 24198291, 32264388, 48396582, 64528776, 96793164, 193586328]

約数ペア:

[(1, 193586328), (2, 96793164), (3, 64528776), (4, 48396582), (6, 32264388), (8, 24198291), (9, 21509592), (12, 16132194), (13, 14891256), (18, 10754796), (24, 8066097), (26, 7445628), (27, 7169864), (36, 5377398), (39, 4963752), (52, 3722814), (54, 3584932), (71, 2726568), (72, 2688699), (78, 2481876), (104, 1861407), (108, 1792466), (117, 1654584), (142, 1363284), (156, 1240938), (213, 908856), (216, 896233), (234, 827292), (284, 681642), (312, 620469), (351, 551528), (426, 454428), (468, 413646), (568, 340821), (639, 302952), (702, 275764), (852, 227214), (923, 209736), (936, 206823), (971, 199368), (1278, 151476), (1404, 137882), (1704, 113607), (1846, 104868), (1917, 100984), (1942, 99684), (2556, 75738), (2769, 69912), (2808, 68941), (2913, 66456), (3692, 52434), (3834, 50492), (3884, 49842), (5112, 37869), (5538, 34956), (5826, 33228), (7384, 26217), (7668, 25246), (7768, 24921), (8307, 23304), (8739, 22152), (11076, 17478), (11652, 16614), (12623, 15336)]