184465820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{119783}}^1$

素因数の和:119810

約数の個数: 48

約数和(自身を含む): 482969088

約数和(自身を除く): 298503268

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 119783, 239566, 479132, 598915, 838481, 1197830, 1317613, 1676962, 2395660, 2635226, 3353924, 4192405, 5270452, 6588065, 8384810, 9223291, 13176130, 16769620, 18446582, 26352260, 36893164, 46116455, 92232910, 184465820]

約数ペア:

[(1, 184465820), (2, 92232910), (4, 46116455), (5, 36893164), (7, 26352260), (10, 18446582), (11, 16769620), (14, 13176130), (20, 9223291), (22, 8384810), (28, 6588065), (35, 5270452), (44, 4192405), (55, 3353924), (70, 2635226), (77, 2395660), (110, 1676962), (140, 1317613), (154, 1197830), (220, 838481), (308, 598915), (385, 479132), (770, 239566), (1540, 119783)]