200237973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 297800832

約数和(自身を除く): 97562859

約数列:

[1, 3, 13, 39, 41, 97, 123, 291, 533, 1261, 1291, 1599, 3783, 3873, 3977, 11931, 16783, 50349, 51701, 52931, 125227, 155103, 158793, 375681, 688103, 1627951, 2064309, 4883853, 5134307, 15402921, 66745991, 200237973]

約数ペア:

[(1, 200237973), (3, 66745991), (13, 15402921), (39, 5134307), (41, 4883853), (97, 2064309), (123, 1627951), (291, 688103), (533, 375681), (1261, 158793), (1291, 155103), (1599, 125227), (3783, 52931), (3873, 51701), (3977, 50349), (11931, 16783)]