187629144

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 479520000

約数和(自身を除く): 291890856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 149, 213, 284, 298, 426, 447, 568, 596, 739, 852, 894, 1192, 1478, 1704, 1788, 2217, 2956, 3576, 4434, 5912, 8868, 10579, 17736, 21158, 31737, 42316, 52469, 63474, 84632, 104938, 110111, 126948, 157407, 209876, 220222, 253896, 314814, 330333, 419752, 440444, 629628, 660666, 880888, 1259256, 1321332, 2642664, 7817881, 15635762, 23453643, 31271524, 46907286, 62543048, 93814572, 187629144]

約数ペア:

[(1, 187629144), (2, 93814572), (3, 62543048), (4, 46907286), (6, 31271524), (8, 23453643), (12, 15635762), (24, 7817881), (71, 2642664), (142, 1321332), (149, 1259256), (213, 880888), (284, 660666), (298, 629628), (426, 440444), (447, 419752), (568, 330333), (596, 314814), (739, 253896), (852, 220222), (894, 209876), (1192, 157407), (1478, 126948), (1704, 110111), (1788, 104938), (2217, 84632), (2956, 63474), (3576, 52469), (4434, 42316), (5912, 31737), (8868, 21158), (10579, 17736)]