202128324

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{991}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 493301760

約数和(自身を除く): 291173436

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 739, 991, 1478, 1982, 2217, 2956, 2973, 3964, 4434, 5946, 8868, 11892, 16997, 22793, 33994, 45586, 50991, 67988, 68379, 91172, 101982, 136758, 203964, 273516, 732349, 1464698, 2197047, 2929396, 4394094, 8788188, 16844027, 33688054, 50532081, 67376108, 101064162, 202128324]

約数ペア:

[(1, 202128324), (2, 101064162), (3, 67376108), (4, 50532081), (6, 33688054), (12, 16844027), (23, 8788188), (46, 4394094), (69, 2929396), (92, 2197047), (138, 1464698), (276, 732349), (739, 273516), (991, 203964), (1478, 136758), (1982, 101982), (2217, 91172), (2956, 68379), (2973, 67988), (3964, 50991), (4434, 45586), (5946, 33994), (8868, 22793), (11892, 16997)]