200852260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 507467520

約数和(自身を除く): 306615260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 61, 70, 116, 122, 140, 145, 203, 244, 290, 305, 406, 427, 580, 610, 811, 812, 854, 1015, 1220, 1622, 1708, 1769, 2030, 2135, 3244, 3538, 4055, 4060, 4270, 5677, 7076, 8110, 8540, 8845, 11354, 12383, 16220, 17690, 22708, 23519, 24766, 28385, 35380, 47038, 49471, 49532, 56770, 61915, 94076, 98942, 113540, 117595, 123830, 164633, 197884, 235190, 247355, 247660, 329266, 346297, 470380, 494710, 658532, 692594, 823165, 989420, 1385188, 1434659, 1646330, 1731485, 2869318, 3292660, 3462970, 5738636, 6925940, 7173295, 10042613, 14346590, 20085226, 28693180, 40170452, 50213065, 100426130, 200852260]

約数ペア:

[(1, 200852260), (2, 100426130), (4, 50213065), (5, 40170452), (7, 28693180), (10, 20085226), (14, 14346590), (20, 10042613), (28, 7173295), (29, 6925940), (35, 5738636), (58, 3462970), (61, 3292660), (70, 2869318), (116, 1731485), (122, 1646330), (140, 1434659), (145, 1385188), (203, 989420), (244, 823165), (290, 692594), (305, 658532), (406, 494710), (427, 470380), (580, 346297), (610, 329266), (811, 247660), (812, 247355), (854, 235190), (1015, 197884), (1220, 164633), (1622, 123830), (1708, 117595), (1769, 113540), (2030, 98942), (2135, 94076), (3244, 61915), (3538, 56770), (4055, 49532), (4060, 49471), (4270, 47038), (5677, 35380), (7076, 28385), (8110, 24766), (8540, 23519), (8845, 22708), (11354, 17690), (12383, 16220)]