252179958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{4603}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 527728896

約数和(自身を除く): 275548938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 2382, 4603, 9131, 9206, 13809, 18262, 27393, 27618, 54786, 105869, 211738, 317607, 635214, 1827391, 3654782, 5482173, 10964346, 42029993, 84059986, 126089979, 252179958]

約数ペア:

[(1, 252179958), (2, 126089979), (3, 84059986), (6, 42029993), (23, 10964346), (46, 5482173), (69, 3654782), (138, 1827391), (397, 635214), (794, 317607), (1191, 211738), (2382, 105869), (4603, 54786), (9131, 27618), (9206, 27393), (13809, 18262)]