124290601616

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{991}}^1\times {\mathrm{77611}}^1$

素因数の和:78711

約数の個数: 40

約数和(自身を含む): 243445870848

約数和(自身を除く): 119155269232

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 991, 1616, 1982, 3964, 7928, 15856, 77611, 100091, 155222, 200182, 310444, 400364, 620888, 800728, 1241776, 1601456, 7838711, 15677422, 31354844, 62709688, 76912501, 125419376, 153825002, 307650004, 615300008, 1230600016, 7768162601, 15536325202, 31072650404, 62145300808, 124290601616]

約数ペア:

[(1, 124290601616), (2, 62145300808), (4, 31072650404), (8, 15536325202), (16, 7768162601), (101, 1230600016), (202, 615300008), (404, 307650004), (808, 153825002), (991, 125419376), (1616, 76912501), (1982, 62709688), (3964, 31354844), (7928, 15677422), (15856, 7838711), (77611, 1601456), (100091, 1241776), (155222, 800728), (200182, 620888), (310444, 400364)]