202479466

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2939}}^1$

素因数の和:3011

約数の個数: 48

約数和(自身を含む): 382082400

約数和(自身を除く): 179602934

約数列:

[1, 2, 7, 14, 19, 37, 38, 49, 74, 98, 133, 259, 266, 518, 703, 931, 1406, 1813, 1862, 2939, 3626, 4921, 5878, 9842, 20573, 34447, 41146, 55841, 68894, 108743, 111682, 144011, 217486, 288022, 390887, 761201, 781774, 1522402, 2066117, 2736209, 4132234, 5328407, 5472418, 10656814, 14462819, 28925638, 101239733, 202479466]

約数ペア:

[(1, 202479466), (2, 101239733), (7, 28925638), (14, 14462819), (19, 10656814), (37, 5472418), (38, 5328407), (49, 4132234), (74, 2736209), (98, 2066117), (133, 1522402), (259, 781774), (266, 761201), (518, 390887), (703, 288022), (931, 217486), (1406, 144011), (1813, 111682), (1862, 108743), (2939, 68894), (3626, 55841), (4921, 41146), (5878, 34447), (9842, 20573)]