207820974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{1789}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 438192000

約数和(自身を除く): 230371026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1019, 1789, 2038, 3057, 3578, 5367, 6114, 10734, 19361, 33991, 38722, 58083, 67982, 101973, 116166, 203946, 1822991, 3645982, 5468973, 10937946, 34636829, 69273658, 103910487, 207820974]

約数ペア:

[(1, 207820974), (2, 103910487), (3, 69273658), (6, 34636829), (19, 10937946), (38, 5468973), (57, 3645982), (114, 1822991), (1019, 203946), (1789, 116166), (2038, 101973), (3057, 67982), (3578, 58083), (5367, 38722), (6114, 33991), (10734, 19361)]