217395063984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{9133}}^1\times {\mathrm{70843}}^1$

素因数の和:79994

約数の個数: 80

約数和(自身を含む): 641912383232

約数和(自身を除く): 424517319248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 9133, 18266, 27399, 36532, 54798, 63931, 70843, 73064, 109596, 127862, 141686, 146128, 191793, 212529, 219192, 255724, 283372, 383586, 425058, 438384, 495901, 511448, 566744, 767172, 850116, 991802, 1022896, 1133488, 1487703, 1534344, 1700232, 1983604, 2975406, 3068688, 3400464, 3967208, 5950812, 7934416, 11901624, 23803248, 647009119, 1294018238, 1941027357, 2588036476, 3882054714, 4529063833, 5176072952, 7764109428, 9058127666, 10352145904, 13587191499, 15528218856, 18116255332, 27174382998, 31056437712, 36232510664, 54348765996, 72465021328, 108697531992, 217395063984]

約数ペア:

[(1, 217395063984), (2, 108697531992), (3, 72465021328), (4, 54348765996), (6, 36232510664), (7, 31056437712), (8, 27174382998), (12, 18116255332), (14, 15528218856), (16, 13587191499), (21, 10352145904), (24, 9058127666), (28, 7764109428), (42, 5176072952), (48, 4529063833), (56, 3882054714), (84, 2588036476), (112, 1941027357), (168, 1294018238), (336, 647009119), (9133, 23803248), (18266, 11901624), (27399, 7934416), (36532, 5950812), (54798, 3967208), (63931, 3400464), (70843, 3068688), (73064, 2975406), (109596, 1983604), (127862, 1700232), (141686, 1534344), (146128, 1487703), (191793, 1133488), (212529, 1022896), (219192, 991802), (255724, 850116), (283372, 767172), (383586, 566744), (425058, 511448), (438384, 495901)]