208047700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17483}}^1$

素因数の和:17521

約数の個数: 72

約数和(自身を含む): 546340032

約数和(自身を除く): 338292332

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 11900, 17483, 34966, 69932, 87415, 122381, 174830, 244762, 297211, 349660, 437075, 489524, 594422, 611905, 874150, 1188844, 1223810, 1486055, 1748300, 2080477, 2447620, 2972110, 3059525, 4160954, 5944220, 6119050, 7430275, 8321908, 10402385, 12238100, 14860550, 20804770, 29721100, 41609540, 52011925, 104023850, 208047700]

約数ペア:

[(1, 208047700), (2, 104023850), (4, 52011925), (5, 41609540), (7, 29721100), (10, 20804770), (14, 14860550), (17, 12238100), (20, 10402385), (25, 8321908), (28, 7430275), (34, 6119050), (35, 5944220), (50, 4160954), (68, 3059525), (70, 2972110), (85, 2447620), (100, 2080477), (119, 1748300), (140, 1486055), (170, 1223810), (175, 1188844), (238, 874150), (340, 611905), (350, 594422), (425, 489524), (476, 437075), (595, 349660), (700, 297211), (850, 244762), (1190, 174830), (1700, 122381), (2380, 87415), (2975, 69932), (5950, 34966), (11900, 17483)]