191579268966

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1865

約数の個数: 64

約数和(自身を含む): 387131659200

約数和(自身を除く): 195552390234

約数列:

[1, 2, 3, 6, 241, 389, 421, 482, 723, 778, 809, 842, 1167, 1263, 1446, 1618, 2334, 2427, 2526, 4854, 93749, 101461, 163769, 187498, 194969, 202922, 281247, 304383, 314701, 327538, 340589, 389938, 491307, 562494, 584907, 608766, 629402, 681178, 944103, 982614, 1021767, 1169814, 1888206, 2043534, 39468329, 75842941, 78936658, 82081949, 118404987, 132489121, 151685882, 164163898, 227528823, 236809974, 246245847, 264978242, 397467363, 455057646, 492491694, 794934726, 31929878161, 63859756322, 95789634483, 191579268966]

約数ペア:

[(1, 191579268966), (2, 95789634483), (3, 63859756322), (6, 31929878161), (241, 794934726), (389, 492491694), (421, 455057646), (482, 397467363), (723, 264978242), (778, 246245847), (809, 236809974), (842, 227528823), (1167, 164163898), (1263, 151685882), (1446, 132489121), (1618, 118404987), (2334, 82081949), (2427, 78936658), (2526, 75842941), (4854, 39468329), (93749, 2043534), (101461, 1888206), (163769, 1169814), (187498, 1021767), (194969, 982614), (202922, 944103), (281247, 681178), (304383, 629402), (314701, 608766), (327538, 584907), (340589, 562494), (389938, 491307)]