122904138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{55213}}^1$

素因数の和:55278

約数の個数: 32

約数和(自身を含む): 286229376

約数和(自身を除く): 163325238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 55213, 110426, 165639, 331278, 386491, 772982, 1159473, 2318946, 2926289, 5852578, 8778867, 17557734, 20484023, 40968046, 61452069, 122904138]

約数ペア:

[(1, 122904138), (2, 61452069), (3, 40968046), (6, 20484023), (7, 17557734), (14, 8778867), (21, 5852578), (42, 2926289), (53, 2318946), (106, 1159473), (159, 772982), (318, 386491), (371, 331278), (742, 165639), (1113, 110426), (2226, 55213)]