205122383708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4022323}}^1$

素因数の和:4022418

約数の個数: 48

約数和(自身を含む): 418965267840

約数和(自身を除く): 213842884132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 4636, 12749, 25498, 50996, 4022323, 8044646, 16089292, 44245553, 76424137, 88491106, 152848274, 176982212, 245361703, 305696548, 490723406, 840665507, 981446812, 1681331014, 2698978733, 3362662028, 4661872357, 5397957466, 9323744714, 10795914932, 18647489428, 51280595927, 102561191854, 205122383708]

約数ペア:

[(1, 205122383708), (2, 102561191854), (4, 51280595927), (11, 18647489428), (19, 10795914932), (22, 9323744714), (38, 5397957466), (44, 4661872357), (61, 3362662028), (76, 2698978733), (122, 1681331014), (209, 981446812), (244, 840665507), (418, 490723406), (671, 305696548), (836, 245361703), (1159, 176982212), (1342, 152848274), (2318, 88491106), (2684, 76424137), (4636, 44245553), (12749, 16089292), (25498, 8044646), (50996, 4022323)]