201265064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 519886080

約数和(自身を除く): 318621016

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 41, 44, 52, 56, 77, 82, 88, 91, 104, 143, 154, 164, 182, 286, 287, 308, 328, 364, 451, 533, 572, 574, 613, 616, 728, 902, 1001, 1066, 1144, 1148, 1226, 1804, 2002, 2132, 2296, 2452, 3157, 3608, 3731, 4004, 4264, 4291, 4904, 5863, 6314, 6743, 7462, 7969, 8008, 8582, 11726, 12628, 13486, 14924, 15938, 17164, 23452, 25133, 25256, 26972, 29848, 31876, 34328, 41041, 46904, 47201, 50266, 53944, 55783, 63752, 82082, 87659, 94402, 100532, 111566, 164164, 175318, 175931, 188804, 201064, 223132, 276463, 326729, 328328, 350636, 351862, 377608, 446264, 552926, 613613, 653458, 701272, 703724, 1105852, 1227226, 1306916, 1407448, 1935241, 2211704, 2287103, 2454452, 2613832, 3594019, 3870482, 4574206, 4908904, 7188038, 7740964, 9148412, 14376076, 15481928, 18296824, 25158133, 28752152, 50316266, 100632532, 201265064]

約数ペア:

[(1, 201265064), (2, 100632532), (4, 50316266), (7, 28752152), (8, 25158133), (11, 18296824), (13, 15481928), (14, 14376076), (22, 9148412), (26, 7740964), (28, 7188038), (41, 4908904), (44, 4574206), (52, 3870482), (56, 3594019), (77, 2613832), (82, 2454452), (88, 2287103), (91, 2211704), (104, 1935241), (143, 1407448), (154, 1306916), (164, 1227226), (182, 1105852), (286, 703724), (287, 701272), (308, 653458), (328, 613613), (364, 552926), (451, 446264), (533, 377608), (572, 351862), (574, 350636), (613, 328328), (616, 326729), (728, 276463), (902, 223132), (1001, 201064), (1066, 188804), (1144, 175931), (1148, 175318), (1226, 164164), (1804, 111566), (2002, 100532), (2132, 94402), (2296, 87659), (2452, 82082), (3157, 63752), (3608, 55783), (3731, 53944), (4004, 50266), (4264, 47201), (4291, 46904), (4904, 41041), (5863, 34328), (6314, 31876), (6743, 29848), (7462, 26972), (7969, 25256), (8008, 25133), (8582, 23452), (11726, 17164), (12628, 15938), (13486, 14924)]