203124516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127271}}^1$

素因数の和:127304

約数の個数: 48

約数和(自身を含む): 570178560

約数和(自身を除く): 367054044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 127271, 254542, 381813, 509084, 763626, 890897, 1527252, 1781794, 2418149, 2672691, 3563588, 4836298, 5345382, 7254447, 9672596, 10690764, 14508894, 16927043, 29017788, 33854086, 50781129, 67708172, 101562258, 203124516]

約数ペア:

[(1, 203124516), (2, 101562258), (3, 67708172), (4, 50781129), (6, 33854086), (7, 29017788), (12, 16927043), (14, 14508894), (19, 10690764), (21, 9672596), (28, 7254447), (38, 5345382), (42, 4836298), (57, 3563588), (76, 2672691), (84, 2418149), (114, 1781794), (133, 1527252), (228, 890897), (266, 763626), (399, 509084), (532, 381813), (798, 254542), (1596, 127271)]