163493808

素因数分解:

$2^4\times 3^1\times {\mathrm{683}}^1\times {\mathrm{4987}}^1$

素因数の和:5681

約数の個数: 40

約数和(自身を含む): 423062208

約数和(自身を除く): 259568400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 683, 1366, 2049, 2732, 4098, 4987, 5464, 8196, 9974, 10928, 14961, 16392, 19948, 29922, 32784, 39896, 59844, 79792, 119688, 239376, 3406121, 6812242, 10218363, 13624484, 20436726, 27248968, 40873452, 54497936, 81746904, 163493808]

約数ペア:

[(1, 163493808), (2, 81746904), (3, 54497936), (4, 40873452), (6, 27248968), (8, 20436726), (12, 13624484), (16, 10218363), (24, 6812242), (48, 3406121), (683, 239376), (1366, 119688), (2049, 79792), (2732, 59844), (4098, 39896), (4987, 32784), (5464, 29922), (8196, 19948), (9974, 16392), (10928, 14961)]