542678312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{198929}}^1$

素因数の和:198977

約数の個数: 32

約数和(自身を含む): 1145836800

約数和(自身を除く): 603158488

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 198929, 397858, 795716, 1591432, 2188219, 4376438, 6166799, 8752876, 12333598, 17505752, 24667196, 49334392, 67834789, 135669578, 271339156, 542678312]

約数ペア:

[(1, 542678312), (2, 271339156), (4, 135669578), (8, 67834789), (11, 49334392), (22, 24667196), (31, 17505752), (44, 12333598), (62, 8752876), (88, 6166799), (124, 4376438), (248, 2188219), (341, 1591432), (682, 795716), (1364, 397858), (2728, 198929)]