191997888

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{52631}}^1$

素因数の和:52665

約数の個数: 56

約数和(自身を含む): 534741120

約数和(自身を除く): 342743232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 52631, 105262, 157893, 210524, 315786, 421048, 631572, 842096, 999989, 1263144, 1684192, 1999978, 2526288, 2999967, 3368384, 3999956, 5052576, 5999934, 7999912, 10105152, 11999868, 15999824, 23999736, 31999648, 47999472, 63999296, 95998944, 191997888]

約数ペア:

[(1, 191997888), (2, 95998944), (3, 63999296), (4, 47999472), (6, 31999648), (8, 23999736), (12, 15999824), (16, 11999868), (19, 10105152), (24, 7999912), (32, 5999934), (38, 5052576), (48, 3999956), (57, 3368384), (64, 2999967), (76, 2526288), (96, 1999978), (114, 1684192), (152, 1263144), (192, 999989), (228, 842096), (304, 631572), (456, 421048), (608, 315786), (912, 210524), (1216, 157893), (1824, 105262), (3648, 52631)]