98670440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{224251}}^1$

素因数の和:224273

約数の個数: 32

約数和(自身を含む): 242192160

約数和(自身を除く): 143521720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 224251, 448502, 897004, 1121255, 1794008, 2242510, 2466761, 4485020, 4933522, 8970040, 9867044, 12333805, 19734088, 24667610, 49335220, 98670440]

約数ペア:

[(1, 98670440), (2, 49335220), (4, 24667610), (5, 19734088), (8, 12333805), (10, 9867044), (11, 8970040), (20, 4933522), (22, 4485020), (40, 2466761), (44, 2242510), (55, 1794008), (88, 1121255), (110, 897004), (220, 448502), (440, 224251)]