388269216

素因数分解:

$2^5\times 3^2\times {\mathrm{1348157}}^1$

素因数の和:1348173

約数の個数: 36

約数和(自身を含む): 1104141402

約数和(自身を除く): 715872186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1348157, 2696314, 4044471, 5392628, 8088942, 10785256, 12133413, 16177884, 21570512, 24266826, 32355768, 43141024, 48533652, 64711536, 97067304, 129423072, 194134608, 388269216]

約数ペア:

[(1, 388269216), (2, 194134608), (3, 129423072), (4, 97067304), (6, 64711536), (8, 48533652), (9, 43141024), (12, 32355768), (16, 24266826), (18, 21570512), (24, 16177884), (32, 12133413), (36, 10785256), (48, 8088942), (72, 5392628), (96, 4044471), (144, 2696314), (288, 1348157)]