125577296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9011}}^1$

素因数の和:9099

約数の個数: 40

約数和(自身を含む): 265962144

約数和(自身を除く): 140384848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 9011, 13936, 18022, 36044, 72088, 117143, 144176, 234286, 468572, 603737, 937144, 1207474, 1874288, 2414948, 4829896, 7848581, 9659792, 15697162, 31394324, 62788648, 125577296]

約数ペア:

[(1, 125577296), (2, 62788648), (4, 31394324), (8, 15697162), (13, 9659792), (16, 7848581), (26, 4829896), (52, 2414948), (67, 1874288), (104, 1207474), (134, 937144), (208, 603737), (268, 468572), (536, 234286), (871, 144176), (1072, 117143), (1742, 72088), (3484, 36044), (6968, 18022), (9011, 13936)]