202210217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 242227200

約数和(自身を除く): 40016983

約数列:

[1, 11, 19, 37, 79, 209, 331, 407, 703, 869, 1501, 2923, 3641, 6289, 7733, 12247, 16511, 26149, 32153, 55537, 69179, 134717, 232693, 287639, 496831, 610907, 967513, 2559623, 5465141, 10642643, 18382747, 202210217]

約数ペア:

[(1, 202210217), (11, 18382747), (19, 10642643), (37, 5465141), (79, 2559623), (209, 967513), (331, 610907), (407, 496831), (703, 287639), (869, 232693), (1501, 134717), (2923, 69179), (3641, 55537), (6289, 32153), (7733, 26149), (12247, 16511)]