202220576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2927}}^1$

素因数の和:3081

約数の個数: 48

約数和(自身を含む): 425005056

約数和(自身を除く): 222784480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1016, 2032, 2159, 2927, 4064, 4318, 5854, 8636, 11708, 17272, 23416, 34544, 46832, 49759, 69088, 93664, 99518, 199036, 371729, 398072, 743458, 796144, 1486916, 1592288, 2973832, 5947664, 6319393, 11895328, 12638786, 25277572, 50555144, 101110288, 202220576]

約数ペア:

[(1, 202220576), (2, 101110288), (4, 50555144), (8, 25277572), (16, 12638786), (17, 11895328), (32, 6319393), (34, 5947664), (68, 2973832), (127, 1592288), (136, 1486916), (254, 796144), (272, 743458), (508, 398072), (544, 371729), (1016, 199036), (2032, 99518), (2159, 93664), (2927, 69088), (4064, 49759), (4318, 46832), (5854, 34544), (8636, 23416), (11708, 17272)]