122187364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 247580928

約数和(自身を除く): 125393564

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 67, 68, 134, 221, 268, 442, 871, 884, 1139, 1742, 2063, 2278, 3484, 4126, 4556, 8252, 14807, 26819, 29614, 35071, 53638, 59228, 70142, 107276, 138221, 140284, 276442, 455923, 552884, 911846, 1796873, 1823692, 2349757, 3593746, 4699514, 7187492, 9399028, 30546841, 61093682, 122187364]

約数ペア:

[(1, 122187364), (2, 61093682), (4, 30546841), (13, 9399028), (17, 7187492), (26, 4699514), (34, 3593746), (52, 2349757), (67, 1823692), (68, 1796873), (134, 911846), (221, 552884), (268, 455923), (442, 276442), (871, 140284), (884, 138221), (1139, 107276), (1742, 70142), (2063, 59228), (2278, 53638), (3484, 35071), (4126, 29614), (4556, 26819), (8252, 14807)]