348379612

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8247

約数の個数: 48

約数和(自身を含む): 734003200

約数和(自身を除く): 385623588

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 8191, 10633, 16382, 21266, 32764, 42532, 57337, 114674, 229348, 253921, 401359, 507842, 802718, 1015684, 1605436, 1777447, 2809513, 3554894, 5619026, 7109788, 11238052, 12442129, 24884258, 49768516, 87094903, 174189806, 348379612]

約数ペア:

[(1, 348379612), (2, 174189806), (4, 87094903), (7, 49768516), (14, 24884258), (28, 12442129), (31, 11238052), (49, 7109788), (62, 5619026), (98, 3554894), (124, 2809513), (196, 1777447), (217, 1605436), (343, 1015684), (434, 802718), (686, 507842), (868, 401359), (1372, 253921), (1519, 229348), (3038, 114674), (6076, 57337), (8191, 42532), (10633, 32764), (16382, 21266)]