118812616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 248371200

約数和(自身を除く): 129558584

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 109, 188, 218, 223, 376, 436, 446, 611, 872, 892, 1222, 1417, 1784, 2444, 2834, 2899, 4888, 5123, 5668, 5798, 10246, 10481, 11336, 11596, 20492, 20962, 23192, 24307, 40984, 41924, 48614, 66599, 83848, 97228, 133198, 136253, 194456, 266396, 272506, 315991, 532792, 545012, 631982, 1090024, 1142429, 1263964, 2284858, 2527928, 4569716, 9139432, 14851577, 29703154, 59406308, 118812616]

約数ペア:

[(1, 118812616), (2, 59406308), (4, 29703154), (8, 14851577), (13, 9139432), (26, 4569716), (47, 2527928), (52, 2284858), (94, 1263964), (104, 1142429), (109, 1090024), (188, 631982), (218, 545012), (223, 532792), (376, 315991), (436, 272506), (446, 266396), (611, 194456), (872, 136253), (892, 133198), (1222, 97228), (1417, 83848), (1784, 66599), (2444, 48614), (2834, 41924), (2899, 40984), (4888, 24307), (5123, 23192), (5668, 20962), (5798, 20492), (10246, 11596), (10481, 11336)]