207346035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 377975808

約数和(自身を除く): 170629773

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 83, 115, 195, 249, 299, 345, 415, 557, 897, 1079, 1245, 1495, 1671, 1909, 2785, 3237, 4485, 5395, 5727, 7241, 8355, 9545, 12811, 16185, 21723, 24817, 28635, 36205, 38433, 46231, 64055, 74451, 108615, 124085, 138693, 166543, 192165, 231155, 372255, 499629, 601003, 693465, 832715, 1063313, 1803009, 2498145, 3005015, 3189939, 5316565, 9015045, 13823069, 15949695, 41469207, 69115345, 207346035]

約数ペア:

[(1, 207346035), (3, 69115345), (5, 41469207), (13, 15949695), (15, 13823069), (23, 9015045), (39, 5316565), (65, 3189939), (69, 3005015), (83, 2498145), (115, 1803009), (195, 1063313), (249, 832715), (299, 693465), (345, 601003), (415, 499629), (557, 372255), (897, 231155), (1079, 192165), (1245, 166543), (1495, 138693), (1671, 124085), (1909, 108615), (2785, 74451), (3237, 64055), (4485, 46231), (5395, 38433), (5727, 36205), (7241, 28635), (8355, 24817), (9545, 21723), (12811, 16185)]