113130220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 278087040

約数和(自身を除く): 164956820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 241, 245, 479, 482, 490, 958, 964, 980, 1205, 1687, 1916, 2395, 2410, 3353, 3374, 4790, 4820, 6706, 6748, 8435, 9580, 11809, 13412, 16765, 16870, 23471, 23618, 33530, 33740, 46942, 47236, 59045, 67060, 93884, 115439, 117355, 118090, 230878, 234710, 236180, 461756, 469420, 577195, 808073, 1154390, 1616146, 2308780, 3232292, 4040365, 5656511, 8080730, 11313022, 16161460, 22626044, 28282555, 56565110, 113130220]

約数ペア:

[(1, 113130220), (2, 56565110), (4, 28282555), (5, 22626044), (7, 16161460), (10, 11313022), (14, 8080730), (20, 5656511), (28, 4040365), (35, 3232292), (49, 2308780), (70, 1616146), (98, 1154390), (140, 808073), (196, 577195), (241, 469420), (245, 461756), (479, 236180), (482, 234710), (490, 230878), (958, 118090), (964, 117355), (980, 115439), (1205, 93884), (1687, 67060), (1916, 59045), (2395, 47236), (2410, 46942), (3353, 33740), (3374, 33530), (4790, 23618), (4820, 23471), (6706, 16870), (6748, 16765), (8435, 13412), (9580, 11809)]