313994436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{162523}}^1$

素因数の和:162560

約数の個数: 48

約数和(自身を含む): 873729024

約数和(自身を除く): 559734588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 162523, 325046, 487569, 650092, 975138, 1137661, 1950276, 2275322, 3412983, 3738029, 4550644, 6825966, 7476058, 11214087, 13651932, 14952116, 22428174, 26166203, 44856348, 52332406, 78498609, 104664812, 156997218, 313994436]

約数ペア:

[(1, 313994436), (2, 156997218), (3, 104664812), (4, 78498609), (6, 52332406), (7, 44856348), (12, 26166203), (14, 22428174), (21, 14952116), (23, 13651932), (28, 11214087), (42, 7476058), (46, 6825966), (69, 4550644), (84, 3738029), (92, 3412983), (138, 2275322), (161, 1950276), (276, 1137661), (322, 975138), (483, 650092), (644, 487569), (966, 325046), (1932, 162523)]