201461489284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1\times {\mathrm{74843}}^1$

素因数の和:75456

約数の個数: 48

約数和(自身を含む): 388379287296

約数和(自身を除く): 186917798012

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 467, 524, 934, 1441, 1868, 2882, 5137, 5764, 10274, 20548, 61177, 74843, 122354, 149686, 244708, 299372, 672947, 823273, 1345894, 1646546, 2691788, 3293092, 9804433, 19608866, 34951681, 39217732, 69903362, 107848763, 139806724, 215697526, 384468491, 431395052, 768936982, 1537873964, 4578670211, 9157340422, 18314680844, 50365372321, 100730744642, 201461489284]

約数ペア:

[(1, 201461489284), (2, 100730744642), (4, 50365372321), (11, 18314680844), (22, 9157340422), (44, 4578670211), (131, 1537873964), (262, 768936982), (467, 431395052), (524, 384468491), (934, 215697526), (1441, 139806724), (1868, 107848763), (2882, 69903362), (5137, 39217732), (5764, 34951681), (10274, 19608866), (20548, 9804433), (61177, 3293092), (74843, 2691788), (122354, 1646546), (149686, 1345894), (244708, 823273), (299372, 672947)]