345996948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{7919}}^1$

素因数の和:8268

約数の個数: 48

約数和(自身を含む): 883491840

約数和(自身を除く): 537494892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 993, 1324, 1986, 3641, 3972, 7282, 7919, 10923, 14564, 15838, 21846, 23757, 31676, 43692, 47514, 87109, 95028, 174218, 261327, 348436, 522654, 1045308, 2621189, 5242378, 7863567, 10484756, 15727134, 28833079, 31454268, 57666158, 86499237, 115332316, 172998474, 345996948]

約数ペア:

[(1, 345996948), (2, 172998474), (3, 115332316), (4, 86499237), (6, 57666158), (11, 31454268), (12, 28833079), (22, 15727134), (33, 10484756), (44, 7863567), (66, 5242378), (132, 2621189), (331, 1045308), (662, 522654), (993, 348436), (1324, 261327), (1986, 174218), (3641, 95028), (3972, 87109), (7282, 47514), (7919, 43692), (10923, 31676), (14564, 23757), (15838, 21846)]