213360702906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31247}}^1\times {\mathrm{87541}}^1$

素因数の和:118806

約数の個数: 32

約数和(自身を含む): 459566085888

約数和(自身を除く): 246205382982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 31247, 62494, 87541, 93741, 175082, 187482, 262623, 406211, 525246, 812422, 1138033, 1218633, 2276066, 2437266, 3414099, 6828198, 2735393627, 5470787254, 8206180881, 16412361762, 35560117151, 71120234302, 106680351453, 213360702906]

約数ペア:

[(1, 213360702906), (2, 106680351453), (3, 71120234302), (6, 35560117151), (13, 16412361762), (26, 8206180881), (39, 5470787254), (78, 2735393627), (31247, 6828198), (62494, 3414099), (87541, 2437266), (93741, 2276066), (175082, 1218633), (187482, 1138033), (262623, 812422), (406211, 525246)]