399302112

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{378127}}^1$

素因数の和:378151

約数の個数: 48

約数和(自身を含む): 1143459072

約数和(自身を除く): 744156960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 378127, 756254, 1134381, 1512508, 2268762, 3025016, 4159397, 4537524, 6050032, 8318794, 9075048, 12100064, 12478191, 16637588, 18150096, 24956382, 33275176, 36300192, 49912764, 66550352, 99825528, 133100704, 199651056, 399302112]

約数ペア:

[(1, 399302112), (2, 199651056), (3, 133100704), (4, 99825528), (6, 66550352), (8, 49912764), (11, 36300192), (12, 33275176), (16, 24956382), (22, 18150096), (24, 16637588), (32, 12478191), (33, 12100064), (44, 9075048), (48, 8318794), (66, 6050032), (88, 4537524), (96, 4159397), (132, 3025016), (176, 2268762), (264, 1512508), (352, 1134381), (528, 756254), (1056, 378127)]