126394912

素因数分解:

$2^5\times 7^2\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 72

約数和(自身を含む): 291948300

約数和(自身を除く): 165553388

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 149, 196, 224, 298, 392, 541, 596, 784, 1043, 1082, 1192, 1568, 2086, 2164, 2384, 3787, 4172, 4328, 4768, 7301, 7574, 8344, 8656, 14602, 15148, 16688, 17312, 26509, 29204, 30296, 33376, 53018, 58408, 60592, 80609, 106036, 116816, 121184, 161218, 212072, 233632, 322436, 424144, 564263, 644872, 848288, 1128526, 1289744, 2257052, 2579488, 3949841, 4514104, 7899682, 9028208, 15799364, 18056416, 31598728, 63197456, 126394912]

約数ペア:

[(1, 126394912), (2, 63197456), (4, 31598728), (7, 18056416), (8, 15799364), (14, 9028208), (16, 7899682), (28, 4514104), (32, 3949841), (49, 2579488), (56, 2257052), (98, 1289744), (112, 1128526), (149, 848288), (196, 644872), (224, 564263), (298, 424144), (392, 322436), (541, 233632), (596, 212072), (784, 161218), (1043, 121184), (1082, 116816), (1192, 106036), (1568, 80609), (2086, 60592), (2164, 58408), (2384, 53018), (3787, 33376), (4172, 30296), (4328, 29204), (4768, 26509), (7301, 17312), (7574, 16688), (8344, 15148), (8656, 14602)]