130198194

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{147617}}^1$

素因数の和:147639

約数の個数: 36

約数和(自身を含む): 328154814

約数和(自身を除く): 197956620

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 147617, 295234, 442851, 885702, 1033319, 1328553, 2066638, 2657106, 3099957, 6199914, 7233233, 9299871, 14466466, 18599742, 21699699, 43399398, 65099097, 130198194]

約数ペア:

[(1, 130198194), (2, 65099097), (3, 43399398), (6, 21699699), (7, 18599742), (9, 14466466), (14, 9299871), (18, 7233233), (21, 6199914), (42, 3099957), (49, 2657106), (63, 2066638), (98, 1328553), (126, 1033319), (147, 885702), (294, 442851), (441, 295234), (882, 147617)]