250124238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 670505472

約数和(自身を除く): 420381234

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 311, 491, 546, 622, 819, 933, 982, 1473, 1638, 1866, 2177, 2799, 2946, 3437, 4043, 4354, 4419, 5598, 6383, 6531, 6874, 8086, 8838, 10311, 12129, 12766, 13062, 19149, 19593, 20622, 24258, 28301, 30933, 36387, 38298, 39186, 44681, 56602, 57447, 61866, 72774, 84903, 89362, 114894, 134043, 152701, 169806, 254709, 268086, 305402, 402129, 458103, 509418, 804258, 916206, 1068907, 1374309, 1985113, 2137814, 2748618, 3206721, 3970226, 5955339, 6413442, 9620163, 11910678, 13895791, 17866017, 19240326, 27791582, 35732034, 41687373, 83374746, 125062119, 250124238]

約数ペア:

[(1, 250124238), (2, 125062119), (3, 83374746), (6, 41687373), (7, 35732034), (9, 27791582), (13, 19240326), (14, 17866017), (18, 13895791), (21, 11910678), (26, 9620163), (39, 6413442), (42, 5955339), (63, 3970226), (78, 3206721), (91, 2748618), (117, 2137814), (126, 1985113), (182, 1374309), (234, 1068907), (273, 916206), (311, 804258), (491, 509418), (546, 458103), (622, 402129), (819, 305402), (933, 268086), (982, 254709), (1473, 169806), (1638, 152701), (1866, 134043), (2177, 114894), (2799, 89362), (2946, 84903), (3437, 72774), (4043, 61866), (4354, 57447), (4419, 56602), (5598, 44681), (6383, 39186), (6531, 38298), (6874, 36387), (8086, 30933), (8838, 28301), (10311, 24258), (12129, 20622), (12766, 19593), (13062, 19149)]