187469604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2539}}^1$

素因数の和:2849

約数の個数: 72

約数和(自身を含む): 543641280

約数和(自身を除く): 356171676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 879, 1172, 1758, 2051, 2539, 2637, 3516, 4102, 5078, 5274, 6153, 7617, 8204, 10156, 10548, 12306, 15234, 17773, 18459, 22851, 24612, 30468, 35546, 36918, 45702, 53319, 71092, 73836, 91404, 106638, 159957, 213276, 319914, 639828, 743927, 1487854, 2231781, 2975708, 4463562, 5207489, 6695343, 8927124, 10414978, 13390686, 15622467, 20829956, 26781372, 31244934, 46867401, 62489868, 93734802, 187469604]

約数ペア:

[(1, 187469604), (2, 93734802), (3, 62489868), (4, 46867401), (6, 31244934), (7, 26781372), (9, 20829956), (12, 15622467), (14, 13390686), (18, 10414978), (21, 8927124), (28, 6695343), (36, 5207489), (42, 4463562), (63, 2975708), (84, 2231781), (126, 1487854), (252, 743927), (293, 639828), (586, 319914), (879, 213276), (1172, 159957), (1758, 106638), (2051, 91404), (2539, 73836), (2637, 71092), (3516, 53319), (4102, 45702), (5078, 36918), (5274, 35546), (6153, 30468), (7617, 24612), (8204, 22851), (10156, 18459), (10548, 17773), (12306, 15234)]