201611576

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 401863680

約数和(自身を除く): 200252104

約数列:

[1, 2, 4, 8, 47, 53, 67, 94, 106, 134, 151, 188, 212, 268, 302, 376, 424, 536, 604, 1208, 2491, 3149, 3551, 4982, 6298, 7097, 7102, 8003, 9964, 10117, 12596, 14194, 14204, 16006, 19928, 20234, 25192, 28388, 28408, 32012, 40468, 56776, 64024, 80936, 166897, 333794, 376141, 475499, 536201, 667588, 752282, 950998, 1072402, 1335176, 1504564, 1901996, 2144804, 3009128, 3803992, 4289608, 25201447, 50402894, 100805788, 201611576]

約数ペア:

[(1, 201611576), (2, 100805788), (4, 50402894), (8, 25201447), (47, 4289608), (53, 3803992), (67, 3009128), (94, 2144804), (106, 1901996), (134, 1504564), (151, 1335176), (188, 1072402), (212, 950998), (268, 752282), (302, 667588), (376, 536201), (424, 475499), (536, 376141), (604, 333794), (1208, 166897), (2491, 80936), (3149, 64024), (3551, 56776), (4982, 40468), (6298, 32012), (7097, 28408), (7102, 28388), (8003, 25192), (9964, 20234), (10117, 19928), (12596, 16006), (14194, 14204)]