207828270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9349}}^1$

素因数の和:9394

約数の個数: 96

約数和(自身を含む): 612612000

約数和(自身を除く): 404783730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 9349, 11115, 18698, 22230, 28047, 46745, 56094, 84141, 93490, 121537, 140235, 168282, 177631, 243074, 280470, 355262, 364611, 420705, 532893, 607685, 729222, 841410, 888155, 1065786, 1093833, 1215370, 1598679, 1776310, 1823055, 2187666, 2309203, 2664465, 3197358, 3646110, 4618406, 5328930, 5469165, 6927609, 7993395, 10938330, 11546015, 13855218, 15986790, 20782827, 23092030, 34638045, 41565654, 69276090, 103914135, 207828270]

約数ペア:

[(1, 207828270), (2, 103914135), (3, 69276090), (5, 41565654), (6, 34638045), (9, 23092030), (10, 20782827), (13, 15986790), (15, 13855218), (18, 11546015), (19, 10938330), (26, 7993395), (30, 6927609), (38, 5469165), (39, 5328930), (45, 4618406), (57, 3646110), (65, 3197358), (78, 2664465), (90, 2309203), (95, 2187666), (114, 1823055), (117, 1776310), (130, 1598679), (171, 1215370), (190, 1093833), (195, 1065786), (234, 888155), (247, 841410), (285, 729222), (342, 607685), (390, 532893), (494, 420705), (570, 364611), (585, 355262), (741, 280470), (855, 243074), (1170, 177631), (1235, 168282), (1482, 140235), (1710, 121537), (2223, 93490), (2470, 84141), (3705, 56094), (4446, 46745), (7410, 28047), (9349, 22230), (11115, 18698)]