121701412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 253209600

約数和(自身を除く): 131508188

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 149, 217, 298, 434, 596, 868, 941, 1043, 1882, 2086, 3764, 4172, 4619, 6587, 9238, 13174, 18476, 26348, 29171, 32333, 58342, 64666, 116684, 129332, 140209, 204197, 280418, 408394, 560836, 816788, 981463, 1962926, 3925852, 4346479, 8692958, 17385916, 30425353, 60850706, 121701412]

約数ペア:

[(1, 121701412), (2, 60850706), (4, 30425353), (7, 17385916), (14, 8692958), (28, 4346479), (31, 3925852), (62, 1962926), (124, 981463), (149, 816788), (217, 560836), (298, 408394), (434, 280418), (596, 204197), (868, 140209), (941, 129332), (1043, 116684), (1882, 64666), (2086, 58342), (3764, 32333), (4172, 29171), (4619, 26348), (6587, 18476), (9238, 13174)]