201320068202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4789}}^1\times {\mathrm{18919}}^1$

素因数の和:23822

約数の個数: 32

約数和(自身を含む): 332781609600

約数和(自身を除く): 131461541398

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 4789, 9578, 18919, 37838, 52679, 105358, 208109, 416218, 483689, 967378, 1910819, 3821638, 5320579, 10641158, 21019009, 42038018, 90603091, 181206182, 996634001, 1993268002, 9150912191, 18301824382, 100660034101, 201320068202]

約数ペア:

[(1, 201320068202), (2, 100660034101), (11, 18301824382), (22, 9150912191), (101, 1993268002), (202, 996634001), (1111, 181206182), (2222, 90603091), (4789, 42038018), (9578, 21019009), (18919, 10641158), (37838, 5320579), (52679, 3821638), (105358, 1910819), (208109, 967378), (416218, 483689)]