236268889184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1\times {\mathrm{2389}}^1$

素因数の和:3880

約数の個数: 96

約数和(自身を含む): 496693088640

約数和(自身を除く): 260424199456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 1327, 2192, 2329, 2389, 2654, 4384, 4658, 4778, 5308, 9316, 9556, 10616, 18632, 19112, 21232, 22559, 37264, 38224, 40613, 42464, 45118, 74528, 76448, 81226, 90236, 162452, 180472, 181799, 324904, 327293, 360944, 363598, 649808, 654586, 721888, 727196, 1299616, 1309172, 1454392, 2618344, 2908784, 3090583, 3170203, 5236688, 5563981, 5817568, 6181166, 6340406, 10473376, 11127962, 12362332, 12680812, 22255924, 24724664, 25361624, 44511848, 49449328, 50723248, 53893451, 89023696, 98898656, 101446496, 107786902, 178047392, 215573804, 431147608, 434317811, 862295216, 868635622, 1724590432, 1737271244, 3474542488, 6949084976, 7383402787, 13898169952, 14766805574, 29533611148, 59067222296, 118134444592, 236268889184]

約数ペア:

[(1, 236268889184), (2, 118134444592), (4, 59067222296), (8, 29533611148), (16, 14766805574), (17, 13898169952), (32, 7383402787), (34, 6949084976), (68, 3474542488), (136, 1737271244), (137, 1724590432), (272, 868635622), (274, 862295216), (544, 434317811), (548, 431147608), (1096, 215573804), (1327, 178047392), (2192, 107786902), (2329, 101446496), (2389, 98898656), (2654, 89023696), (4384, 53893451), (4658, 50723248), (4778, 49449328), (5308, 44511848), (9316, 25361624), (9556, 24724664), (10616, 22255924), (18632, 12680812), (19112, 12362332), (21232, 11127962), (22559, 10473376), (37264, 6340406), (38224, 6181166), (40613, 5817568), (42464, 5563981), (45118, 5236688), (74528, 3170203), (76448, 3090583), (81226, 2908784), (90236, 2618344), (162452, 1454392), (180472, 1309172), (181799, 1299616), (324904, 727196), (327293, 721888), (360944, 654586), (363598, 649808)]