123132496

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:932

約数の個数: 60

約数和(自身を含む): 261907840

約数和(自身を除く): 138775344

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 289, 496, 527, 578, 859, 1054, 1156, 1718, 2108, 2312, 3436, 4216, 4624, 6872, 8432, 8959, 13744, 14603, 17918, 26629, 29206, 35836, 53258, 58412, 71672, 106516, 116824, 143344, 213032, 233648, 248251, 426064, 452693, 496502, 905386, 993004, 1810772, 1986008, 3621544, 3972016, 7243088, 7695781, 15391562, 30783124, 61566248, 123132496]

約数ペア:

[(1, 123132496), (2, 61566248), (4, 30783124), (8, 15391562), (16, 7695781), (17, 7243088), (31, 3972016), (34, 3621544), (62, 1986008), (68, 1810772), (124, 993004), (136, 905386), (248, 496502), (272, 452693), (289, 426064), (496, 248251), (527, 233648), (578, 213032), (859, 143344), (1054, 116824), (1156, 106516), (1718, 71672), (2108, 58412), (2312, 53258), (3436, 35836), (4216, 29206), (4624, 26629), (6872, 17918), (8432, 14603), (8959, 13744)]