207974403056

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{675979}}^1$

素因数の和:676102

約数の個数: 80

約数和(自身を含む): 478788522240

約数和(自身を除く): 270814119184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 67, 82, 112, 134, 164, 268, 287, 328, 469, 536, 574, 656, 938, 1072, 1148, 1876, 2296, 2747, 3752, 4592, 5494, 7504, 10988, 19229, 21976, 38458, 43952, 76916, 153832, 307664, 675979, 1351958, 2703916, 4731853, 5407832, 9463706, 10815664, 18927412, 27715139, 37854824, 45290593, 55430278, 75709648, 90581186, 110860556, 181162372, 194005973, 221721112, 317034151, 362324744, 388011946, 443442224, 634068302, 724649488, 776023892, 1268136604, 1552047784, 1856914313, 2536273208, 3104095568, 3713828626, 5072546416, 7427657252, 12998400191, 14855314504, 25996800382, 29710629008, 51993600764, 103987201528, 207974403056]

約数ペア:

[(1, 207974403056), (2, 103987201528), (4, 51993600764), (7, 29710629008), (8, 25996800382), (14, 14855314504), (16, 12998400191), (28, 7427657252), (41, 5072546416), (56, 3713828626), (67, 3104095568), (82, 2536273208), (112, 1856914313), (134, 1552047784), (164, 1268136604), (268, 776023892), (287, 724649488), (328, 634068302), (469, 443442224), (536, 388011946), (574, 362324744), (656, 317034151), (938, 221721112), (1072, 194005973), (1148, 181162372), (1876, 110860556), (2296, 90581186), (2747, 75709648), (3752, 55430278), (4592, 45290593), (5494, 37854824), (7504, 27715139), (10988, 18927412), (19229, 10815664), (21976, 9463706), (38458, 5407832), (43952, 4731853), (76916, 2703916), (153832, 1351958), (307664, 675979)]