185477404

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 382885888

約数和(自身を除く): 197408484

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 127, 172, 254, 301, 508, 602, 889, 1204, 1213, 1778, 2426, 3556, 4852, 5461, 8491, 10922, 16982, 21844, 33964, 38227, 52159, 76454, 104318, 152908, 154051, 208636, 308102, 365113, 616204, 730226, 1078357, 1460452, 2156714, 4313428, 6624193, 13248386, 26496772, 46369351, 92738702, 185477404]

約数ペア:

[(1, 185477404), (2, 92738702), (4, 46369351), (7, 26496772), (14, 13248386), (28, 6624193), (43, 4313428), (86, 2156714), (127, 1460452), (172, 1078357), (254, 730226), (301, 616204), (508, 365113), (602, 308102), (889, 208636), (1204, 154051), (1213, 152908), (1778, 104318), (2426, 76454), (3556, 52159), (4852, 38227), (5461, 33964), (8491, 21844), (10922, 16982)]