102020504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4073}}^1$

素因数の和:4211

約数の個数: 32

約数和(自身を含む): 199463040

約数和(自身を除く): 97442536

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 808, 3131, 4073, 6262, 8146, 12524, 16292, 25048, 32584, 126263, 252526, 411373, 505052, 822746, 1010104, 1645492, 3290984, 12752563, 25505126, 51010252, 102020504]

約数ペア:

[(1, 102020504), (2, 51010252), (4, 25505126), (8, 12752563), (31, 3290984), (62, 1645492), (101, 1010104), (124, 822746), (202, 505052), (248, 411373), (404, 252526), (808, 126263), (3131, 32584), (4073, 25048), (6262, 16292), (8146, 12524)]