197176656

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 527966208

約数和(自身を除く): 330789552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 752, 852, 1128, 1136, 1231, 1704, 2256, 2462, 3337, 3408, 3693, 4924, 6674, 7386, 9848, 10011, 13348, 14772, 19696, 20022, 26696, 29544, 40044, 53392, 57857, 59088, 80088, 87401, 115714, 160176, 173571, 174802, 231428, 262203, 347142, 349604, 462856, 524406, 694284, 699208, 925712, 1048812, 1388568, 1398416, 2097624, 2777136, 4107847, 4195248, 8215694, 12323541, 16431388, 24647082, 32862776, 49294164, 65725552, 98588328, 197176656]

約数ペア:

[(1, 197176656), (2, 98588328), (3, 65725552), (4, 49294164), (6, 32862776), (8, 24647082), (12, 16431388), (16, 12323541), (24, 8215694), (47, 4195248), (48, 4107847), (71, 2777136), (94, 2097624), (141, 1398416), (142, 1388568), (188, 1048812), (213, 925712), (282, 699208), (284, 694284), (376, 524406), (426, 462856), (564, 349604), (568, 347142), (752, 262203), (852, 231428), (1128, 174802), (1136, 173571), (1231, 160176), (1704, 115714), (2256, 87401), (2462, 80088), (3337, 59088), (3408, 57857), (3693, 53392), (4924, 40044), (6674, 29544), (7386, 26696), (9848, 20022), (10011, 19696), (13348, 14772)]