248446590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1183079}}^1$

素因数の和:1183096

約数の個数: 32

約数和(自身を含む): 681454080

約数和(自身を除く): 433007490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1183079, 2366158, 3549237, 5915395, 7098474, 8281553, 11830790, 16563106, 17746185, 24844659, 35492370, 41407765, 49689318, 82815530, 124223295, 248446590]

約数ペア:

[(1, 248446590), (2, 124223295), (3, 82815530), (5, 49689318), (6, 41407765), (7, 35492370), (10, 24844659), (14, 17746185), (15, 16563106), (21, 11830790), (30, 8281553), (35, 7098474), (42, 5915395), (70, 3549237), (105, 2366158), (210, 1183079)]