308724784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6043}}^1$

素因数の和:6185

約数の個数: 40

約数和(自身を含む): 623547392

約数和(自身を除く): 314822608

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 3193, 6043, 6386, 12086, 12772, 24172, 25544, 48344, 51088, 96688, 187333, 374666, 622429, 749332, 1244858, 1498664, 2489716, 2997328, 4979432, 9958864, 19295299, 38590598, 77181196, 154362392, 308724784]

約数ペア:

[(1, 308724784), (2, 154362392), (4, 77181196), (8, 38590598), (16, 19295299), (31, 9958864), (62, 4979432), (103, 2997328), (124, 2489716), (206, 1498664), (248, 1244858), (412, 749332), (496, 622429), (824, 374666), (1648, 187333), (3193, 96688), (6043, 51088), (6386, 48344), (12086, 25544), (12772, 24172)]