267976436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10369}}^1$

素因数の和:10464

約数の個数: 48

約数和(自身を含む): 585365760

約数和(自身を除く): 317389324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 10369, 12922, 20738, 25844, 41476, 72583, 134797, 145166, 269594, 290332, 539188, 736199, 943579, 1472398, 1887158, 2944796, 3774316, 5153393, 9570587, 10306786, 19141174, 20613572, 38282348, 66994109, 133988218, 267976436]

約数ペア:

[(1, 267976436), (2, 133988218), (4, 66994109), (7, 38282348), (13, 20613572), (14, 19141174), (26, 10306786), (28, 9570587), (52, 5153393), (71, 3774316), (91, 2944796), (142, 1887158), (182, 1472398), (284, 943579), (364, 736199), (497, 539188), (923, 290332), (994, 269594), (1846, 145166), (1988, 134797), (3692, 72583), (6461, 41476), (10369, 25844), (12922, 20738)]