203424908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 377848800

約数和(自身を除く): 174423892

約数列:

[1, 2, 4, 29, 58, 97, 101, 116, 179, 194, 202, 358, 388, 404, 716, 2813, 2929, 5191, 5626, 5858, 9797, 10382, 11252, 11716, 17363, 18079, 19594, 20764, 34726, 36158, 39188, 69452, 72316, 284113, 503527, 524291, 568226, 1007054, 1048582, 1136452, 1753663, 2014108, 2097164, 3507326, 7014652, 50856227, 101712454, 203424908]

約数ペア:

[(1, 203424908), (2, 101712454), (4, 50856227), (29, 7014652), (58, 3507326), (97, 2097164), (101, 2014108), (116, 1753663), (179, 1136452), (194, 1048582), (202, 1007054), (358, 568226), (388, 524291), (404, 503527), (716, 284113), (2813, 72316), (2929, 69452), (5191, 39188), (5626, 36158), (5858, 34726), (9797, 20764), (10382, 19594), (11252, 18079), (11716, 17363)]