201927110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1373}}^1$

素因数の和:1589

約数の個数: 64

約数和(自身を含む): 455860224

約数和(自身を除く): 253933114

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 191, 382, 385, 770, 955, 1337, 1373, 1910, 2101, 2674, 2746, 4202, 6685, 6865, 9611, 10505, 13370, 13730, 14707, 15103, 19222, 21010, 29414, 30206, 48055, 73535, 75515, 96110, 105721, 147070, 151030, 211442, 262243, 524486, 528605, 1057210, 1311215, 1835701, 2622430, 2884673, 3671402, 5769346, 9178505, 14423365, 18357010, 20192711, 28846730, 40385422, 100963555, 201927110]

約数ペア:

[(1, 201927110), (2, 100963555), (5, 40385422), (7, 28846730), (10, 20192711), (11, 18357010), (14, 14423365), (22, 9178505), (35, 5769346), (55, 3671402), (70, 2884673), (77, 2622430), (110, 1835701), (154, 1311215), (191, 1057210), (382, 528605), (385, 524486), (770, 262243), (955, 211442), (1337, 151030), (1373, 147070), (1910, 105721), (2101, 96110), (2674, 75515), (2746, 73535), (4202, 48055), (6685, 30206), (6865, 29414), (9611, 21010), (10505, 19222), (13370, 15103), (13730, 14707)]