127963206

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 334147680

約数和(自身を除く): 206184474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 137, 147, 189, 274, 294, 353, 378, 411, 441, 706, 822, 882, 959, 1059, 1233, 1323, 1918, 2118, 2466, 2471, 2646, 2877, 3177, 3699, 4942, 5754, 6354, 6713, 7398, 7413, 8631, 9531, 13426, 14826, 17262, 17297, 19062, 20139, 22239, 25893, 34594, 40278, 44478, 48361, 51786, 51891, 60417, 66717, 96722, 103782, 120834, 133434, 145083, 155673, 181251, 290166, 311346, 338527, 362502, 435249, 467019, 677054, 870498, 934038, 1015581, 1305747, 2031162, 2369689, 2611494, 3046743, 4739378, 6093486, 7109067, 9140229, 14218134, 18280458, 21327201, 42654402, 63981603, 127963206]

約数ペア:

[(1, 127963206), (2, 63981603), (3, 42654402), (6, 21327201), (7, 18280458), (9, 14218134), (14, 9140229), (18, 7109067), (21, 6093486), (27, 4739378), (42, 3046743), (49, 2611494), (54, 2369689), (63, 2031162), (98, 1305747), (126, 1015581), (137, 934038), (147, 870498), (189, 677054), (274, 467019), (294, 435249), (353, 362502), (378, 338527), (411, 311346), (441, 290166), (706, 181251), (822, 155673), (882, 145083), (959, 133434), (1059, 120834), (1233, 103782), (1323, 96722), (1918, 66717), (2118, 60417), (2466, 51891), (2471, 51786), (2646, 48361), (2877, 44478), (3177, 40278), (3699, 34594), (4942, 25893), (5754, 22239), (6354, 20139), (6713, 19062), (7398, 17297), (7413, 17262), (8631, 14826), (9531, 13426)]