200529700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9293

約数の個数: 72

約数和(自身を含む): 513411584

約数和(自身を除く): 312881884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 9241, 10850, 18482, 21700, 36964, 46205, 64687, 92410, 129374, 184820, 231025, 258748, 286471, 323435, 462050, 572942, 646870, 924100, 1145884, 1293740, 1432355, 1617175, 2005297, 2864710, 3234350, 4010594, 5729420, 6468700, 7161775, 8021188, 10026485, 14323550, 20052970, 28647100, 40105940, 50132425, 100264850, 200529700]

約数ペア:

[(1, 200529700), (2, 100264850), (4, 50132425), (5, 40105940), (7, 28647100), (10, 20052970), (14, 14323550), (20, 10026485), (25, 8021188), (28, 7161775), (31, 6468700), (35, 5729420), (50, 4010594), (62, 3234350), (70, 2864710), (100, 2005297), (124, 1617175), (140, 1432355), (155, 1293740), (175, 1145884), (217, 924100), (310, 646870), (350, 572942), (434, 462050), (620, 323435), (700, 286471), (775, 258748), (868, 231025), (1085, 184820), (1550, 129374), (2170, 92410), (3100, 64687), (4340, 46205), (5425, 36964), (9241, 21700), (10850, 18482)]