194426154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 471626064

約数和(自身を除く): 277199910

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 61, 78, 106, 117, 122, 159, 183, 234, 257, 318, 366, 477, 514, 549, 689, 771, 793, 954, 1098, 1378, 1542, 1586, 2067, 2313, 2379, 3233, 3341, 4134, 4626, 4758, 6201, 6466, 6682, 7137, 9699, 10023, 12402, 13621, 14274, 15677, 19398, 20046, 27242, 29097, 30069, 31354, 40863, 42029, 47031, 58194, 60138, 81726, 84058, 94062, 122589, 126087, 141093, 177073, 203801, 245178, 252174, 282186, 354146, 378261, 407602, 531219, 611403, 756522, 830881, 1062438, 1222806, 1593657, 1661762, 1834209, 2492643, 3187314, 3668418, 4985286, 7477929, 10801453, 14955858, 21602906, 32404359, 64808718, 97213077, 194426154]

約数ペア:

[(1, 194426154), (2, 97213077), (3, 64808718), (6, 32404359), (9, 21602906), (13, 14955858), (18, 10801453), (26, 7477929), (39, 4985286), (53, 3668418), (61, 3187314), (78, 2492643), (106, 1834209), (117, 1661762), (122, 1593657), (159, 1222806), (183, 1062438), (234, 830881), (257, 756522), (318, 611403), (366, 531219), (477, 407602), (514, 378261), (549, 354146), (689, 282186), (771, 252174), (793, 245178), (954, 203801), (1098, 177073), (1378, 141093), (1542, 126087), (1586, 122589), (2067, 94062), (2313, 84058), (2379, 81726), (3233, 60138), (3341, 58194), (4134, 47031), (4626, 42029), (4758, 40863), (6201, 31354), (6466, 30069), (6682, 29097), (7137, 27242), (9699, 20046), (10023, 19398), (12402, 15677), (13621, 14274)]