121381946

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 211196160

約数和(自身を除く): 89814214

約数列:

[1, 2, 7, 14, 167, 193, 269, 334, 386, 538, 1169, 1351, 1883, 2338, 2702, 3766, 32231, 44923, 51917, 64462, 89846, 103834, 225617, 314461, 363419, 451234, 628922, 726838, 8670139, 17340278, 60690973, 121381946]

約数ペア:

[(1, 121381946), (2, 60690973), (7, 17340278), (14, 8670139), (167, 726838), (193, 628922), (269, 451234), (334, 363419), (386, 314461), (538, 225617), (1169, 103834), (1351, 89846), (1883, 64462), (2338, 51917), (2702, 44923), (3766, 32231)]