191471664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3058

約数の個数: 80

約数和(自身を含む): 528180480

約数和(自身を除く): 336708816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 852, 912, 1136, 1349, 1704, 2698, 2957, 3408, 4047, 5396, 5914, 8094, 8871, 10792, 11828, 16188, 17742, 21584, 23656, 32376, 35484, 47312, 56183, 64752, 70968, 112366, 141936, 168549, 209947, 224732, 337098, 419894, 449464, 629841, 674196, 839788, 898928, 1259682, 1348392, 1679576, 2519364, 2696784, 3359152, 3988993, 5038728, 7977986, 10077456, 11966979, 15955972, 23933958, 31911944, 47867916, 63823888, 95735832, 191471664]

約数ペア:

[(1, 191471664), (2, 95735832), (3, 63823888), (4, 47867916), (6, 31911944), (8, 23933958), (12, 15955972), (16, 11966979), (19, 10077456), (24, 7977986), (38, 5038728), (48, 3988993), (57, 3359152), (71, 2696784), (76, 2519364), (114, 1679576), (142, 1348392), (152, 1259682), (213, 898928), (228, 839788), (284, 674196), (304, 629841), (426, 449464), (456, 419894), (568, 337098), (852, 224732), (912, 209947), (1136, 168549), (1349, 141936), (1704, 112366), (2698, 70968), (2957, 64752), (3408, 56183), (4047, 47312), (5396, 35484), (5914, 32376), (8094, 23656), (8871, 21584), (10792, 17742), (11828, 16188)]