201312656990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1\times {\mathrm{2753}}^1$

素因数の和:3861

約数の個数: 64

約数和(自身を含む): 371234793600

約数和(自身を除く): 169922136610

約数列:

[1, 2, 5, 10, 73, 109, 146, 218, 365, 545, 730, 919, 1090, 1838, 2753, 4595, 5506, 7957, 9190, 13765, 15914, 27530, 39785, 67087, 79570, 100171, 134174, 200342, 200969, 300077, 335435, 401938, 500855, 600154, 670870, 1001710, 1004845, 1500385, 2009690, 2530007, 3000770, 5060014, 7312483, 12650035, 14624966, 21905621, 25300070, 36562415, 43811242, 73124830, 109528105, 184690511, 219056210, 275770763, 369381022, 551541526, 923452555, 1378853815, 1846905110, 2757707630, 20131265699, 40262531398, 100656328495, 201312656990]

約数ペア:

[(1, 201312656990), (2, 100656328495), (5, 40262531398), (10, 20131265699), (73, 2757707630), (109, 1846905110), (146, 1378853815), (218, 923452555), (365, 551541526), (545, 369381022), (730, 275770763), (919, 219056210), (1090, 184690511), (1838, 109528105), (2753, 73124830), (4595, 43811242), (5506, 36562415), (7957, 25300070), (9190, 21905621), (13765, 14624966), (15914, 12650035), (27530, 7312483), (39785, 5060014), (67087, 3000770), (79570, 2530007), (100171, 2009690), (134174, 1500385), (200342, 1004845), (200969, 1001710), (300077, 670870), (335435, 600154), (401938, 500855)]