283634128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30097}}^1$

素因数の和:30155

約数の個数: 40

約数和(自身を含む): 597144320

約数和(自身を除く): 313510192

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 30097, 60194, 120388, 240776, 481552, 571843, 933007, 1143686, 1866014, 2287372, 3732028, 4574744, 7464056, 9149488, 14928112, 17727133, 35454266, 70908532, 141817064, 283634128]

約数ペア:

[(1, 283634128), (2, 141817064), (4, 70908532), (8, 35454266), (16, 17727133), (19, 14928112), (31, 9149488), (38, 7464056), (62, 4574744), (76, 3732028), (124, 2287372), (152, 1866014), (248, 1143686), (304, 933007), (496, 571843), (589, 481552), (1178, 240776), (2356, 120388), (4712, 60194), (9424, 30097)]