214316466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 564910080

約数和(自身を除く): 350593614

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 73, 78, 91, 114, 133, 146, 182, 219, 247, 266, 273, 283, 399, 438, 494, 511, 546, 566, 741, 798, 849, 949, 1022, 1387, 1482, 1533, 1698, 1729, 1898, 1981, 2774, 2847, 3066, 3458, 3679, 3962, 4161, 5187, 5377, 5694, 5943, 6643, 7358, 8322, 9709, 10374, 10754, 11037, 11886, 13286, 16131, 18031, 19418, 19929, 20659, 22074, 25753, 29127, 32262, 36062, 37639, 39858, 41318, 51506, 54093, 58254, 61977, 69901, 75278, 77259, 108186, 112917, 123954, 126217, 139802, 144613, 154518, 209703, 225834, 252434, 268567, 289226, 378651, 392521, 419406, 433839, 489307, 537134, 757302, 785042, 805701, 867678, 978614, 1177563, 1467921, 1611402, 1879969, 2355126, 2747647, 2935842, 3759938, 5102773, 5495294, 5639907, 8242941, 10205546, 11279814, 15308319, 16485882, 30616638, 35719411, 71438822, 107158233, 214316466]

約数ペア:

[(1, 214316466), (2, 107158233), (3, 71438822), (6, 35719411), (7, 30616638), (13, 16485882), (14, 15308319), (19, 11279814), (21, 10205546), (26, 8242941), (38, 5639907), (39, 5495294), (42, 5102773), (57, 3759938), (73, 2935842), (78, 2747647), (91, 2355126), (114, 1879969), (133, 1611402), (146, 1467921), (182, 1177563), (219, 978614), (247, 867678), (266, 805701), (273, 785042), (283, 757302), (399, 537134), (438, 489307), (494, 433839), (511, 419406), (546, 392521), (566, 378651), (741, 289226), (798, 268567), (849, 252434), (949, 225834), (1022, 209703), (1387, 154518), (1482, 144613), (1533, 139802), (1698, 126217), (1729, 123954), (1898, 112917), (1981, 108186), (2774, 77259), (2847, 75278), (3066, 69901), (3458, 61977), (3679, 58254), (3962, 54093), (4161, 51506), (5187, 41318), (5377, 39858), (5694, 37639), (5943, 36062), (6643, 32262), (7358, 29127), (8322, 25753), (9709, 22074), (10374, 20659), (10754, 19929), (11037, 19418), (11886, 18031), (13286, 16131)]