274685572

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{4421}}^1$

素因数の和:4756

約数の個数: 36

約数和(自身を含む): 561072204

約数和(自身を除く): 286386632

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1268, 2219, 4421, 4438, 8842, 8876, 15533, 17684, 30947, 31066, 61894, 62132, 123788, 216629, 433258, 866516, 1401457, 2802914, 5605828, 9810199, 19620398, 39240796, 68671393, 137342786, 274685572]

約数ペア:

[(1, 274685572), (2, 137342786), (4, 68671393), (7, 39240796), (14, 19620398), (28, 9810199), (49, 5605828), (98, 2802914), (196, 1401457), (317, 866516), (634, 433258), (1268, 216629), (2219, 123788), (4421, 62132), (4438, 61894), (8842, 31066), (8876, 30947), (15533, 17684)]