225804992

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 112

約数和(自身を含む): 538398720

約数和(自身を除く): 312593728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 142, 217, 224, 229, 248, 284, 434, 448, 458, 496, 497, 568, 868, 916, 992, 994, 1136, 1603, 1736, 1832, 1984, 1988, 2201, 2272, 3206, 3472, 3664, 3976, 4402, 4544, 6412, 6944, 7099, 7328, 7952, 8804, 12824, 13888, 14198, 14656, 15407, 15904, 16259, 17608, 25648, 28396, 30814, 31808, 32518, 35216, 49693, 51296, 56792, 61628, 65036, 70432, 99386, 102592, 113584, 113813, 123256, 130072, 140864, 198772, 227168, 227626, 246512, 260144, 397544, 454336, 455252, 493024, 504029, 520288, 795088, 910504, 986048, 1008058, 1040576, 1590176, 1821008, 2016116, 3180352, 3528203, 3642016, 4032232, 7056406, 7284032, 8064464, 14112812, 16128928, 28225624, 32257856, 56451248, 112902496, 225804992]

約数ペア:

[(1, 225804992), (2, 112902496), (4, 56451248), (7, 32257856), (8, 28225624), (14, 16128928), (16, 14112812), (28, 8064464), (31, 7284032), (32, 7056406), (56, 4032232), (62, 3642016), (64, 3528203), (71, 3180352), (112, 2016116), (124, 1821008), (142, 1590176), (217, 1040576), (224, 1008058), (229, 986048), (248, 910504), (284, 795088), (434, 520288), (448, 504029), (458, 493024), (496, 455252), (497, 454336), (568, 397544), (868, 260144), (916, 246512), (992, 227626), (994, 227168), (1136, 198772), (1603, 140864), (1736, 130072), (1832, 123256), (1984, 113813), (1988, 113584), (2201, 102592), (2272, 99386), (3206, 70432), (3472, 65036), (3664, 61628), (3976, 56792), (4402, 51296), (4544, 49693), (6412, 35216), (6944, 32518), (7099, 31808), (7328, 30814), (7952, 28396), (8804, 25648), (12824, 17608), (13888, 16259), (14198, 15904), (14656, 15407)]