115033880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{221219}}^1$

素因数の和:221243

約数の個数: 32

約数和(自身を含む): 278737200

約数和(自身を除く): 163703320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 221219, 442438, 884876, 1106095, 1769752, 2212190, 2875847, 4424380, 5751694, 8848760, 11503388, 14379235, 23006776, 28758470, 57516940, 115033880]

約数ペア:

[(1, 115033880), (2, 57516940), (4, 28758470), (5, 23006776), (8, 14379235), (10, 11503388), (13, 8848760), (20, 5751694), (26, 4424380), (40, 2875847), (52, 2212190), (65, 1769752), (104, 1106095), (130, 884876), (260, 442438), (520, 221219)]