245166724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 521579520

約数和(自身を除く): 276412796

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 97, 109, 124, 187, 194, 218, 341, 374, 388, 436, 527, 682, 748, 1054, 1067, 1199, 1364, 1649, 1853, 2108, 2134, 2398, 3007, 3298, 3379, 3706, 4268, 4796, 5797, 6014, 6596, 6758, 7412, 10573, 11594, 12028, 13516, 18139, 20383, 21146, 23188, 33077, 36278, 37169, 40766, 42292, 51119, 57443, 66154, 72556, 74338, 81532, 102238, 114886, 116303, 132308, 148676, 179741, 204476, 229772, 232606, 327763, 359482, 465212, 562309, 631873, 655526, 718964, 1124618, 1263746, 1311052, 1977151, 2249236, 2527492, 3605393, 3954302, 5571971, 7210786, 7908604, 11143942, 14421572, 22287884, 61291681, 122583362, 245166724]

約数ペア:

[(1, 245166724), (2, 122583362), (4, 61291681), (11, 22287884), (17, 14421572), (22, 11143942), (31, 7908604), (34, 7210786), (44, 5571971), (62, 3954302), (68, 3605393), (97, 2527492), (109, 2249236), (124, 1977151), (187, 1311052), (194, 1263746), (218, 1124618), (341, 718964), (374, 655526), (388, 631873), (436, 562309), (527, 465212), (682, 359482), (748, 327763), (1054, 232606), (1067, 229772), (1199, 204476), (1364, 179741), (1649, 148676), (1853, 132308), (2108, 116303), (2134, 114886), (2398, 102238), (3007, 81532), (3298, 74338), (3379, 72556), (3706, 66154), (4268, 57443), (4796, 51119), (5797, 42292), (6014, 40766), (6596, 37169), (6758, 36278), (7412, 33077), (10573, 23188), (11594, 21146), (12028, 20383), (13516, 18139)]