103673240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{235621}}^1$

素因数の和:235643

約数の個数: 32

約数和(自身を含む): 254471760

約数和(自身を除く): 150798520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 235621, 471242, 942484, 1178105, 1884968, 2356210, 2591831, 4712420, 5183662, 9424840, 10367324, 12959155, 20734648, 25918310, 51836620, 103673240]

約数ペア:

[(1, 103673240), (2, 51836620), (4, 25918310), (5, 20734648), (8, 12959155), (10, 10367324), (11, 9424840), (20, 5183662), (22, 4712420), (40, 2591831), (44, 2356210), (55, 1884968), (88, 1178105), (110, 942484), (220, 471242), (440, 235621)]