214690464

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{32411}}^1$

素因数の和:32450

約数の個数: 72

約数和(自身を含む): 637090272

約数和(自身を除く): 422399808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 32411, 64822, 97233, 129644, 194466, 259288, 291699, 388932, 518576, 583398, 745453, 777864, 1037152, 1166796, 1490906, 1555728, 2236359, 2333592, 2981812, 3111456, 4472718, 4667184, 5963624, 6709077, 8945436, 9334368, 11927248, 13418154, 17890872, 23854496, 26836308, 35781744, 53672616, 71563488, 107345232, 214690464]

約数ペア:

[(1, 214690464), (2, 107345232), (3, 71563488), (4, 53672616), (6, 35781744), (8, 26836308), (9, 23854496), (12, 17890872), (16, 13418154), (18, 11927248), (23, 9334368), (24, 8945436), (32, 6709077), (36, 5963624), (46, 4667184), (48, 4472718), (69, 3111456), (72, 2981812), (92, 2333592), (96, 2236359), (138, 1555728), (144, 1490906), (184, 1166796), (207, 1037152), (276, 777864), (288, 745453), (368, 583398), (414, 518576), (552, 388932), (736, 291699), (828, 259288), (1104, 194466), (1656, 129644), (2208, 97233), (3312, 64822), (6624, 32411)]