201612162804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1\times {\mathrm{508213}}^1$

素因数の和:510776

約数の個数: 48

約数和(自身を含む): 506815395072

約数和(自身を除く): 305203232268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2543, 5086, 7629, 10172, 15258, 30516, 33059, 66118, 99177, 132236, 198354, 396708, 508213, 1016426, 1524639, 2032852, 3049278, 6098556, 6606769, 13213538, 19820307, 26427076, 39640614, 79281228, 1292385659, 2584771318, 3877156977, 5169542636, 7754313954, 15508627908, 16801013567, 33602027134, 50403040701, 67204054268, 100806081402, 201612162804]

約数ペア:

[(1, 201612162804), (2, 100806081402), (3, 67204054268), (4, 50403040701), (6, 33602027134), (12, 16801013567), (13, 15508627908), (26, 7754313954), (39, 5169542636), (52, 3877156977), (78, 2584771318), (156, 1292385659), (2543, 79281228), (5086, 39640614), (7629, 26427076), (10172, 19820307), (15258, 13213538), (30516, 6606769), (33059, 6098556), (66118, 3049278), (99177, 2032852), (132236, 1524639), (198354, 1016426), (396708, 508213)]