108992860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{757}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 239916096

約数和(自身を除く): 130923236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 313, 460, 626, 757, 1252, 1514, 1565, 3028, 3130, 3785, 6260, 7199, 7570, 14398, 15140, 17411, 28796, 34822, 35995, 69644, 71990, 87055, 143980, 174110, 236941, 348220, 473882, 947764, 1184705, 2369410, 4738820, 5449643, 10899286, 21798572, 27248215, 54496430, 108992860]

約数ペア:

[(1, 108992860), (2, 54496430), (4, 27248215), (5, 21798572), (10, 10899286), (20, 5449643), (23, 4738820), (46, 2369410), (92, 1184705), (115, 947764), (230, 473882), (313, 348220), (460, 236941), (626, 174110), (757, 143980), (1252, 87055), (1514, 71990), (1565, 69644), (3028, 35995), (3130, 34822), (3785, 28796), (6260, 17411), (7199, 15140), (7570, 14398)]