219283944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{75511}}^1$

素因数の和:75542

約数の個数: 48

約数和(自身を含む): 602585760

約数和(自身を除く): 383301816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 75511, 151022, 226533, 302044, 453066, 604088, 830621, 906132, 1661242, 1812264, 2491863, 3322484, 4983726, 6644968, 9136831, 9967452, 18273662, 19934904, 27410493, 36547324, 54820986, 73094648, 109641972, 219283944]

約数ペア:

[(1, 219283944), (2, 109641972), (3, 73094648), (4, 54820986), (6, 36547324), (8, 27410493), (11, 19934904), (12, 18273662), (22, 9967452), (24, 9136831), (33, 6644968), (44, 4983726), (66, 3322484), (88, 2491863), (121, 1812264), (132, 1661242), (242, 906132), (264, 830621), (363, 604088), (484, 453066), (726, 302044), (968, 226533), (1452, 151022), (2904, 75511)]