201303752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 421848000

約数和(自身を除く): 220544248

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 59, 104, 106, 118, 212, 236, 424, 472, 619, 689, 767, 1238, 1378, 1534, 2476, 2756, 3068, 3127, 4952, 5512, 6136, 6254, 8047, 12508, 16094, 25016, 32188, 32807, 36521, 40651, 64376, 65614, 73042, 81302, 131228, 146084, 162604, 262456, 292168, 325208, 426491, 474773, 852982, 949546, 1705964, 1899092, 1935613, 3411928, 3798184, 3871226, 7742452, 15484904, 25162969, 50325938, 100651876, 201303752]

約数ペア:

[(1, 201303752), (2, 100651876), (4, 50325938), (8, 25162969), (13, 15484904), (26, 7742452), (52, 3871226), (53, 3798184), (59, 3411928), (104, 1935613), (106, 1899092), (118, 1705964), (212, 949546), (236, 852982), (424, 474773), (472, 426491), (619, 325208), (689, 292168), (767, 262456), (1238, 162604), (1378, 146084), (1534, 131228), (2476, 81302), (2756, 73042), (3068, 65614), (3127, 64376), (4952, 40651), (5512, 36521), (6136, 32807), (6254, 32188), (8047, 25016), (12508, 16094)]