139649088

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{38281}}^1$

素因数の和:38315

約数の個数: 56

約数和(自身を含む): 388945120

約数和(自身を除く): 249296032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 38281, 76562, 114843, 153124, 229686, 306248, 459372, 612496, 727339, 918744, 1224992, 1454678, 1837488, 2182017, 2449984, 2909356, 3674976, 4364034, 5818712, 7349952, 8728068, 11637424, 17456136, 23274848, 34912272, 46549696, 69824544, 139649088]

約数ペア:

[(1, 139649088), (2, 69824544), (3, 46549696), (4, 34912272), (6, 23274848), (8, 17456136), (12, 11637424), (16, 8728068), (19, 7349952), (24, 5818712), (32, 4364034), (38, 3674976), (48, 2909356), (57, 2449984), (64, 2182017), (76, 1837488), (96, 1454678), (114, 1224992), (152, 918744), (192, 727339), (228, 612496), (304, 459372), (456, 306248), (608, 229686), (912, 153124), (1216, 114843), (1824, 76562), (3648, 38281)]