190095360020

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10037}}^1\times {\mathrm{11987}}^1$

素因数の和:22112

約数の個数: 48

約数和(自身を含む): 404327427840

約数和(自身を除く): 214232067820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 10037, 11987, 20074, 23974, 40148, 47948, 50185, 59935, 100370, 119870, 200740, 239740, 792923, 946973, 1585846, 1893946, 3171692, 3787892, 3964615, 4734865, 7929230, 9469730, 15858460, 18939460, 120313519, 240627038, 481254076, 601567595, 1203135190, 2406270380, 9504768001, 19009536002, 38019072004, 47523840005, 95047680010, 190095360020]

約数ペア:

[(1, 190095360020), (2, 95047680010), (4, 47523840005), (5, 38019072004), (10, 19009536002), (20, 9504768001), (79, 2406270380), (158, 1203135190), (316, 601567595), (395, 481254076), (790, 240627038), (1580, 120313519), (10037, 18939460), (11987, 15858460), (20074, 9469730), (23974, 7929230), (40148, 4734865), (47948, 3964615), (50185, 3787892), (59935, 3171692), (100370, 1893946), (119870, 1585846), (200740, 946973), (239740, 792923)]