235396144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27917}}^1$

素因数の和:27973

約数の個数: 40

約数和(自身を含む): 498503808

約数和(自身を除く): 263107664

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 27917, 55834, 111668, 223336, 446672, 474589, 865427, 949178, 1730854, 1898356, 3461708, 3796712, 6923416, 7593424, 13846832, 14712259, 29424518, 58849036, 117698072, 235396144]

約数ペア:

[(1, 235396144), (2, 117698072), (4, 58849036), (8, 29424518), (16, 14712259), (17, 13846832), (31, 7593424), (34, 6923416), (62, 3796712), (68, 3461708), (124, 1898356), (136, 1730854), (248, 949178), (272, 865427), (496, 474589), (527, 446672), (1054, 223336), (2108, 111668), (4216, 55834), (8432, 27917)]