238267946

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 416257920

約数和(自身を除く): 177989974

約数列:

[1, 2, 7, 14, 67, 134, 389, 469, 653, 778, 938, 1306, 2723, 4571, 5446, 9142, 26063, 43751, 52126, 87502, 182441, 254017, 306257, 364882, 508034, 612514, 1778119, 3556238, 17019139, 34038278, 119133973, 238267946]

約数ペア:

[(1, 238267946), (2, 119133973), (7, 34038278), (14, 17019139), (67, 3556238), (134, 1778119), (389, 612514), (469, 508034), (653, 364882), (778, 306257), (938, 254017), (1306, 182441), (2723, 87502), (4571, 52126), (5446, 43751), (9142, 26063)]