276150238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{52321}}^1$

素因数の和:52372

約数の個数: 32

約数和(自身を含む): 527405760

約数和(自身を除く): 251255522

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 52321, 104642, 366247, 680173, 732494, 1360346, 1517309, 3034618, 4761211, 9522422, 10621163, 19725017, 21242326, 39450034, 138075119, 276150238]

約数ペア:

[(1, 276150238), (2, 138075119), (7, 39450034), (13, 21242326), (14, 19725017), (26, 10621163), (29, 9522422), (58, 4761211), (91, 3034618), (182, 1517309), (203, 1360346), (377, 732494), (406, 680173), (754, 366247), (2639, 104642), (5278, 52321)]