201170024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 438912000

約数和(自身を除く): 237741976

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 79, 88, 152, 158, 209, 316, 418, 632, 836, 869, 1501, 1523, 1672, 1738, 3002, 3046, 3476, 6004, 6092, 6952, 12008, 12184, 16511, 16753, 28937, 33022, 33506, 57874, 66044, 67012, 115748, 120317, 132088, 134024, 231496, 240634, 318307, 481268, 636614, 962536, 1273228, 1323487, 2286023, 2546456, 2646974, 4572046, 5293948, 9144092, 10587896, 18288184, 25146253, 50292506, 100585012, 201170024]

約数ペア:

[(1, 201170024), (2, 100585012), (4, 50292506), (8, 25146253), (11, 18288184), (19, 10587896), (22, 9144092), (38, 5293948), (44, 4572046), (76, 2646974), (79, 2546456), (88, 2286023), (152, 1323487), (158, 1273228), (209, 962536), (316, 636614), (418, 481268), (632, 318307), (836, 240634), (869, 231496), (1501, 134024), (1523, 132088), (1672, 120317), (1738, 115748), (3002, 67012), (3046, 66044), (3476, 57874), (6004, 33506), (6092, 33022), (6952, 28937), (12008, 16753), (12184, 16511)]