217019613438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3019}}^1\times {\mathrm{234917}}^1$

素因数の和:237961

約数の個数: 48

約数和(自身を含む): 498035556720

約数和(自身を除く): 281015943282

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 3019, 6038, 9057, 18114, 27171, 51323, 54342, 102646, 153969, 234917, 307938, 461907, 469834, 704751, 923814, 1409502, 2114253, 3993589, 4228506, 7987178, 11980767, 23961534, 35942301, 71884602, 709214423, 1418428846, 2127643269, 4255286538, 6382929807, 12056645191, 12765859614, 24113290382, 36169935573, 72339871146, 108509806719, 217019613438]

約数ペア:

[(1, 217019613438), (2, 108509806719), (3, 72339871146), (6, 36169935573), (9, 24113290382), (17, 12765859614), (18, 12056645191), (34, 6382929807), (51, 4255286538), (102, 2127643269), (153, 1418428846), (306, 709214423), (3019, 71884602), (6038, 35942301), (9057, 23961534), (18114, 11980767), (27171, 7987178), (51323, 4228506), (54342, 3993589), (102646, 2114253), (153969, 1409502), (234917, 923814), (307938, 704751), (461907, 469834)]