201995732096

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{47629}}^1$

素因数の和:49609

約数の個数: 64

約数和(自身を含む): 426312315000

約数和(自身を除く): 224316582904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1949, 2176, 3898, 7796, 15592, 31184, 33133, 47629, 62368, 66266, 95258, 124736, 132532, 190516, 249472, 265064, 381032, 530128, 762064, 809693, 1060256, 1524128, 1619386, 2120512, 3048256, 3238772, 4241024, 6096512, 6477544, 12955088, 25910176, 51820352, 92828921, 103640704, 185657842, 371315684, 742631368, 1485262736, 1578091657, 2970525472, 3156183314, 5941050944, 6312366628, 11882101888, 12624733256, 25249466512, 50498933024, 100997866048, 201995732096]

約数ペア:

[(1, 201995732096), (2, 100997866048), (4, 50498933024), (8, 25249466512), (16, 12624733256), (17, 11882101888), (32, 6312366628), (34, 5941050944), (64, 3156183314), (68, 2970525472), (128, 1578091657), (136, 1485262736), (272, 742631368), (544, 371315684), (1088, 185657842), (1949, 103640704), (2176, 92828921), (3898, 51820352), (7796, 25910176), (15592, 12955088), (31184, 6477544), (33133, 6096512), (47629, 4241024), (62368, 3238772), (66266, 3048256), (95258, 2120512), (124736, 1619386), (132532, 1524128), (190516, 1060256), (249472, 809693), (265064, 762064), (381032, 530128)]