219013056

素因数分解:

$2^6\times 3^2\times {\mathrm{380231}}^1$

素因数の和:380249

約数の個数: 42

約数和(自身を含む): 627763032

約数和(自身を除く): 408749976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 380231, 760462, 1140693, 1520924, 2281386, 3041848, 3422079, 4562772, 6083696, 6844158, 9125544, 12167392, 13688316, 18251088, 24334784, 27376632, 36502176, 54753264, 73004352, 109506528, 219013056]

約数ペア:

[(1, 219013056), (2, 109506528), (3, 73004352), (4, 54753264), (6, 36502176), (8, 27376632), (9, 24334784), (12, 18251088), (16, 13688316), (18, 12167392), (24, 9125544), (32, 6844158), (36, 6083696), (48, 4562772), (64, 3422079), (72, 3041848), (96, 2281386), (144, 1520924), (192, 1140693), (288, 760462), (576, 380231)]