337052904

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 859299840

約数和(自身を除く): 522246936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 223, 284, 426, 446, 568, 669, 852, 887, 892, 1338, 1704, 1774, 1784, 2661, 2676, 3548, 5322, 5352, 7096, 10644, 15833, 21288, 31666, 47499, 62977, 63332, 94998, 125954, 126664, 188931, 189996, 197801, 251908, 377862, 379992, 395602, 503816, 593403, 755724, 791204, 1186806, 1511448, 1582408, 2373612, 4747224, 14043871, 28087742, 42131613, 56175484, 84263226, 112350968, 168526452, 337052904]

約数ペア:

[(1, 337052904), (2, 168526452), (3, 112350968), (4, 84263226), (6, 56175484), (8, 42131613), (12, 28087742), (24, 14043871), (71, 4747224), (142, 2373612), (213, 1582408), (223, 1511448), (284, 1186806), (426, 791204), (446, 755724), (568, 593403), (669, 503816), (852, 395602), (887, 379992), (892, 377862), (1338, 251908), (1704, 197801), (1774, 189996), (1784, 188931), (2661, 126664), (2676, 125954), (3548, 94998), (5322, 63332), (5352, 62977), (7096, 47499), (10644, 31666), (15833, 21288)]