130268992

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2879}}^1$

素因数の和:2999

約数の個数: 56

約数和(自身を含む): 298460160

約数和(自身を除く): 168191168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 1414, 1616, 2828, 2879, 3232, 5656, 5758, 6464, 11312, 11516, 20153, 22624, 23032, 40306, 45248, 46064, 80612, 92128, 161224, 184256, 290779, 322448, 581558, 644896, 1163116, 1289792, 2035453, 2326232, 4070906, 4652464, 8141812, 9304928, 16283624, 18609856, 32567248, 65134496, 130268992]

約数ペア:

[(1, 130268992), (2, 65134496), (4, 32567248), (7, 18609856), (8, 16283624), (14, 9304928), (16, 8141812), (28, 4652464), (32, 4070906), (56, 2326232), (64, 2035453), (101, 1289792), (112, 1163116), (202, 644896), (224, 581558), (404, 322448), (448, 290779), (707, 184256), (808, 161224), (1414, 92128), (1616, 80612), (2828, 46064), (2879, 45248), (3232, 40306), (5656, 23032), (5758, 22624), (6464, 20153), (11312, 11516)]