225393126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{523}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 534429696

約数和(自身を除く): 309036570

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 331, 434, 523, 651, 662, 993, 1046, 1302, 1569, 1986, 2317, 3138, 3661, 4634, 6951, 7322, 10261, 10983, 13902, 16213, 20522, 21966, 30783, 32426, 48639, 61566, 71827, 97278, 113491, 143654, 173113, 215481, 226982, 340473, 346226, 430962, 519339, 680946, 1038678, 1211791, 2423582, 3635373, 5366503, 7270746, 10733006, 16099509, 32199018, 37565521, 75131042, 112696563, 225393126]

約数ペア:

[(1, 225393126), (2, 112696563), (3, 75131042), (6, 37565521), (7, 32199018), (14, 16099509), (21, 10733006), (31, 7270746), (42, 5366503), (62, 3635373), (93, 2423582), (186, 1211791), (217, 1038678), (331, 680946), (434, 519339), (523, 430962), (651, 346226), (662, 340473), (993, 226982), (1046, 215481), (1302, 173113), (1569, 143654), (1986, 113491), (2317, 97278), (3138, 71827), (3661, 61566), (4634, 48639), (6951, 32426), (7322, 30783), (10261, 21966), (10983, 20522), (13902, 16213)]