212492036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{23537}}^1$

素因数の和:23639

約数の個数: 24

約数和(自身を含む): 388188696

約数和(自身を除く): 175696660

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 23537, 47074, 94148, 870869, 1435757, 1741738, 2871514, 3483476, 5743028, 53123009, 106246018, 212492036]

約数ペア:

[(1, 212492036), (2, 106246018), (4, 53123009), (37, 5743028), (61, 3483476), (74, 2871514), (122, 1741738), (148, 1435757), (244, 870869), (2257, 94148), (4514, 47074), (9028, 23537)]