90230514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{15361}}^1$

素因数の和:15466

約数の個数: 32

約数和(自身を含む): 199091520

約数和(自身を除く): 108861006

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 15361, 30722, 46083, 92166, 168971, 337942, 506913, 1013826, 1367129, 2734258, 4101387, 8202774, 15038419, 30076838, 45115257, 90230514]

約数ペア:

[(1, 90230514), (2, 45115257), (3, 30076838), (6, 15038419), (11, 8202774), (22, 4101387), (33, 2734258), (66, 1367129), (89, 1013826), (178, 506913), (267, 337942), (534, 168971), (979, 92166), (1958, 46083), (2937, 30722), (5874, 15361)]