112251860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5107}}^1$

素因数の和:5280

約数の個数: 48

約数和(自身を含む): 271173504

約数和(自身を除く): 158921644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 2198, 3140, 4396, 5107, 5495, 10214, 10990, 20428, 21980, 25535, 35749, 51070, 71498, 102140, 142996, 178745, 357490, 714980, 801799, 1603598, 3207196, 4008995, 5612593, 8017990, 11225186, 16035980, 22450372, 28062965, 56125930, 112251860]

約数ペア:

[(1, 112251860), (2, 56125930), (4, 28062965), (5, 22450372), (7, 16035980), (10, 11225186), (14, 8017990), (20, 5612593), (28, 4008995), (35, 3207196), (70, 1603598), (140, 801799), (157, 714980), (314, 357490), (628, 178745), (785, 142996), (1099, 102140), (1570, 71498), (2198, 51070), (3140, 35749), (4396, 25535), (5107, 21980), (5495, 20428), (10214, 10990)]