201928885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 59344715

約数列:

[1, 5, 29, 31, 145, 155, 167, 269, 835, 899, 1345, 4495, 4843, 5177, 7801, 8339, 24215, 25885, 39005, 41695, 44923, 150133, 224615, 241831, 750665, 1209155, 1302767, 1392613, 6513835, 6963065, 40385777, 201928885]

約数ペア:

[(1, 201928885), (5, 40385777), (29, 6963065), (31, 6513835), (145, 1392613), (155, 1302767), (167, 1209155), (269, 750665), (835, 241831), (899, 224615), (1345, 150133), (4495, 44923), (4843, 41695), (5177, 39005), (7801, 25885), (8339, 24215)]