193743810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3920

約数の個数: 96

約数和(自身を含む): 555242688

約数和(自身を除く): 361498878

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 1118, 1170, 1290, 1677, 1935, 2795, 3354, 3851, 3870, 5031, 5590, 7702, 8385, 10062, 11553, 16770, 19255, 23106, 25155, 34659, 38510, 50063, 50310, 57765, 69318, 100126, 115530, 150189, 165593, 173295, 250315, 300378, 331186, 346590, 450567, 496779, 500630, 750945, 827965, 901134, 993558, 1490337, 1501890, 1655930, 2152709, 2252835, 2483895, 2980674, 4305418, 4505670, 4967790, 6458127, 7451685, 10763545, 12916254, 14903370, 19374381, 21527090, 32290635, 38748762, 64581270, 96871905, 193743810]

約数ペア:

[(1, 193743810), (2, 96871905), (3, 64581270), (5, 38748762), (6, 32290635), (9, 21527090), (10, 19374381), (13, 14903370), (15, 12916254), (18, 10763545), (26, 7451685), (30, 6458127), (39, 4967790), (43, 4505670), (45, 4305418), (65, 2980674), (78, 2483895), (86, 2252835), (90, 2152709), (117, 1655930), (129, 1501890), (130, 1490337), (195, 993558), (215, 901134), (234, 827965), (258, 750945), (387, 500630), (390, 496779), (430, 450567), (559, 346590), (585, 331186), (645, 300378), (774, 250315), (1118, 173295), (1170, 165593), (1290, 150189), (1677, 115530), (1935, 100126), (2795, 69318), (3354, 57765), (3851, 50310), (3870, 50063), (5031, 38510), (5590, 34659), (7702, 25155), (8385, 23106), (10062, 19255), (11553, 16770)]