117390644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 253753920

約数和(自身を除く): 136363276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 163, 178, 238, 289, 326, 356, 476, 578, 623, 652, 1141, 1156, 1246, 1513, 2023, 2282, 2492, 2771, 3026, 4046, 4564, 5542, 6052, 8092, 10591, 11084, 14507, 19397, 21182, 25721, 29014, 38794, 42364, 47107, 51442, 58028, 77588, 94214, 101549, 102884, 180047, 188428, 203098, 246619, 329749, 360094, 406196, 493238, 659498, 720188, 986476, 1318996, 1726333, 3452666, 4192523, 6905332, 8385046, 16770092, 29347661, 58695322, 117390644]

約数ペア:

[(1, 117390644), (2, 58695322), (4, 29347661), (7, 16770092), (14, 8385046), (17, 6905332), (28, 4192523), (34, 3452666), (68, 1726333), (89, 1318996), (119, 986476), (163, 720188), (178, 659498), (238, 493238), (289, 406196), (326, 360094), (356, 329749), (476, 246619), (578, 203098), (623, 188428), (652, 180047), (1141, 102884), (1156, 101549), (1246, 94214), (1513, 77588), (2023, 58028), (2282, 51442), (2492, 47107), (2771, 42364), (3026, 38794), (4046, 29014), (4564, 25721), (5542, 21182), (6052, 19397), (8092, 14507), (10591, 11084)]