233943824

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 460366368

約数和(自身を除く): 226422544

約数列:

[1, 2, 4, 8, 16, 97, 194, 307, 388, 491, 614, 776, 982, 1228, 1552, 1964, 2456, 3928, 4912, 7856, 29779, 47627, 59558, 95254, 119116, 150737, 190508, 238232, 301474, 381016, 476464, 602948, 762032, 1205896, 2411792, 14621489, 29242978, 58485956, 116971912, 233943824]

約数ペア:

[(1, 233943824), (2, 116971912), (4, 58485956), (8, 29242978), (16, 14621489), (97, 2411792), (194, 1205896), (307, 762032), (388, 602948), (491, 476464), (614, 381016), (776, 301474), (982, 238232), (1228, 190508), (1552, 150737), (1964, 119116), (2456, 95254), (3928, 59558), (4912, 47627), (7856, 29779)]