202208528

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 399667128

約数和(自身を除く): 197458600

約数列:

[1, 2, 4, 8, 16, 97, 113, 194, 226, 388, 452, 776, 904, 1153, 1552, 1808, 2306, 4612, 9224, 10961, 18448, 21922, 43844, 87688, 111841, 130289, 175376, 223682, 260578, 447364, 521156, 894728, 1042312, 1789456, 2084624, 12638033, 25276066, 50552132, 101104264, 202208528]

約数ペア:

[(1, 202208528), (2, 101104264), (4, 50552132), (8, 25276066), (16, 12638033), (97, 2084624), (113, 1789456), (194, 1042312), (226, 894728), (388, 521156), (452, 447364), (776, 260578), (904, 223682), (1153, 175376), (1552, 130289), (1808, 111841), (2306, 87688), (4612, 43844), (9224, 21922), (10961, 18448)]