207980235095

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{2971}}^1$

素因数の和:3240

約数の個数: 64

約数和(自身を含む): 267750475776

約数和(自身を除く): 59770240681

約数列:

[1, 5, 37, 47, 83, 97, 185, 235, 415, 485, 1739, 2971, 3071, 3589, 3901, 4559, 8051, 8695, 14855, 15355, 17945, 19505, 22795, 40255, 109927, 139637, 144337, 168683, 246593, 288187, 297887, 378397, 549635, 698185, 721685, 843415, 1232965, 1440935, 1489435, 1891985, 5166569, 9123941, 10662919, 11589871, 13544789, 14000689, 23919521, 25832845, 45619705, 53314595, 57949355, 67723945, 70003445, 119597605, 428825227, 501157193, 885022277, 1124217487, 2144126135, 2505785965, 4425111385, 5621087435, 41596047019, 207980235095]

約数ペア:

[(1, 207980235095), (5, 41596047019), (37, 5621087435), (47, 4425111385), (83, 2505785965), (97, 2144126135), (185, 1124217487), (235, 885022277), (415, 501157193), (485, 428825227), (1739, 119597605), (2971, 70003445), (3071, 67723945), (3589, 57949355), (3901, 53314595), (4559, 45619705), (8051, 25832845), (8695, 23919521), (14855, 14000689), (15355, 13544789), (17945, 11589871), (19505, 10662919), (22795, 9123941), (40255, 5166569), (109927, 1891985), (139637, 1489435), (144337, 1440935), (168683, 1232965), (246593, 843415), (288187, 721685), (297887, 698185), (378397, 549635)]