122804752

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57709}}^1$

素因数の和:57743

約数の個数: 40

約数和(自身を含む): 286241600

約数和(自身を除く): 163436848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 57709, 115418, 230836, 403963, 461672, 807926, 923344, 1096471, 1615852, 2192942, 3231704, 4385884, 6463408, 7675297, 8771768, 15350594, 17543536, 30701188, 61402376, 122804752]

約数ペア:

[(1, 122804752), (2, 61402376), (4, 30701188), (7, 17543536), (8, 15350594), (14, 8771768), (16, 7675297), (19, 6463408), (28, 4385884), (38, 3231704), (56, 2192942), (76, 1615852), (112, 1096471), (133, 923344), (152, 807926), (266, 461672), (304, 403963), (532, 230836), (1064, 115418), (2128, 57709)]