202267100

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{5897}}^1$

素因数の和:5932

約数の個数: 72

約数和(自身を含む): 511946400

約数和(自身を除く): 309679300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3430, 4900, 5897, 6860, 8575, 11794, 17150, 23588, 29485, 34300, 41279, 58970, 82558, 117940, 147425, 165116, 206395, 288953, 294850, 412790, 577906, 589700, 825580, 1031975, 1155812, 1444765, 2022671, 2063950, 2889530, 4045342, 4127900, 5779060, 7223825, 8090684, 10113355, 14447650, 20226710, 28895300, 40453420, 50566775, 101133550, 202267100]

約数ペア:

[(1, 202267100), (2, 101133550), (4, 50566775), (5, 40453420), (7, 28895300), (10, 20226710), (14, 14447650), (20, 10113355), (25, 8090684), (28, 7223825), (35, 5779060), (49, 4127900), (50, 4045342), (70, 2889530), (98, 2063950), (100, 2022671), (140, 1444765), (175, 1155812), (196, 1031975), (245, 825580), (343, 589700), (350, 577906), (490, 412790), (686, 294850), (700, 288953), (980, 206395), (1225, 165116), (1372, 147425), (1715, 117940), (2450, 82558), (3430, 58970), (4900, 41279), (5897, 34300), (6860, 29485), (8575, 23588), (11794, 17150)]