200475273897

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{8147}}^1$

素因数の和:8718

約数の個数: 48

約数和(自身を含む): 297465098112

約数和(自身を除く): 96989824215

約数列:

[1, 3, 9, 71, 97, 213, 291, 397, 639, 873, 1191, 3573, 6887, 8147, 20661, 24441, 28187, 38509, 61983, 73323, 84561, 115527, 253683, 346581, 578437, 790259, 1735311, 2370777, 2734139, 3234359, 5205933, 7112331, 8202417, 9703077, 24607251, 29109231, 56108389, 168325167, 229639489, 313732823, 504975501, 688918467, 941198469, 2066755401, 2823595407, 22275030433, 66825091299, 200475273897]

約数ペア:

[(1, 200475273897), (3, 66825091299), (9, 22275030433), (71, 2823595407), (97, 2066755401), (213, 941198469), (291, 688918467), (397, 504975501), (639, 313732823), (873, 229639489), (1191, 168325167), (3573, 56108389), (6887, 29109231), (8147, 24607251), (20661, 9703077), (24441, 8202417), (28187, 7112331), (38509, 5205933), (61983, 3234359), (73323, 2734139), (84561, 2370777), (115527, 1735311), (253683, 790259), (346581, 578437)]