208316544

素因数分解:

$2^7\times 3^1\times {\mathrm{241}}^1\times {\mathrm{2251}}^1$

素因数の和:2509

約数の個数: 64

約数和(自身を含む): 555883680

約数和(自身を除く): 347567136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 384, 482, 723, 964, 1446, 1928, 2251, 2892, 3856, 4502, 5784, 6753, 7712, 9004, 11568, 13506, 15424, 18008, 23136, 27012, 30848, 36016, 46272, 54024, 72032, 92544, 108048, 144064, 216096, 288128, 432192, 542491, 864384, 1084982, 1627473, 2169964, 3254946, 4339928, 6509892, 8679856, 13019784, 17359712, 26039568, 34719424, 52079136, 69438848, 104158272, 208316544]

約数ペア:

[(1, 208316544), (2, 104158272), (3, 69438848), (4, 52079136), (6, 34719424), (8, 26039568), (12, 17359712), (16, 13019784), (24, 8679856), (32, 6509892), (48, 4339928), (64, 3254946), (96, 2169964), (128, 1627473), (192, 1084982), (241, 864384), (384, 542491), (482, 432192), (723, 288128), (964, 216096), (1446, 144064), (1928, 108048), (2251, 92544), (2892, 72032), (3856, 54024), (4502, 46272), (5784, 36016), (6753, 30848), (7712, 27012), (9004, 23136), (11568, 18008), (13506, 15424)]