142710344

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6869}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 317187900

約数和(自身を除く): 174477556

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 6869, 10388, 13738, 20776, 27476, 48083, 54952, 96166, 192332, 336581, 364057, 384664, 673162, 728114, 1346324, 1456228, 2548399, 2692648, 2912456, 5096798, 10193596, 17838793, 20387192, 35677586, 71355172, 142710344]

約数ペア:

[(1, 142710344), (2, 71355172), (4, 35677586), (7, 20387192), (8, 17838793), (14, 10193596), (28, 5096798), (49, 2912456), (53, 2692648), (56, 2548399), (98, 1456228), (106, 1346324), (196, 728114), (212, 673162), (371, 384664), (392, 364057), (424, 336581), (742, 192332), (1484, 96166), (2597, 54952), (2968, 48083), (5194, 27476), (6869, 20776), (10388, 13738)]