202233207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18973}}^1$

素因数の和:19023

約数の個数: 32

約数和(自身を含む): 327870720

約数和(自身を除く): 125637513

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 10659, 18973, 56919, 208703, 322541, 360487, 626109, 967623, 1081461, 3547951, 3965357, 6128279, 10643853, 11896071, 18384837, 67411069, 202233207]

約数ペア:

[(1, 202233207), (3, 67411069), (11, 18384837), (17, 11896071), (19, 10643853), (33, 6128279), (51, 3965357), (57, 3547951), (187, 1081461), (209, 967623), (323, 626109), (561, 360487), (627, 322541), (969, 208703), (3553, 56919), (10659, 18973)]