103013240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234121}}^1$

素因数の和:234143

約数の個数: 32

約数和(自身を含む): 252851760

約数和(自身を除く): 149838520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 234121, 468242, 936484, 1170605, 1872968, 2341210, 2575331, 4682420, 5150662, 9364840, 10301324, 12876655, 20602648, 25753310, 51506620, 103013240]

約数ペア:

[(1, 103013240), (2, 51506620), (4, 25753310), (5, 20602648), (8, 12876655), (10, 10301324), (11, 9364840), (20, 5150662), (22, 4682420), (40, 2575331), (44, 2341210), (55, 1872968), (88, 1170605), (110, 936484), (220, 468242), (440, 234121)]